Metallurgy in bulk on Qoovee

We manufacture and supply cargo screws according to GOST 8922-69 (trunnions), intended for lifting, lowering and holding devices on the weight. We manufacture screws of all standard sizes from M12 to M48, and designations, as well as non-standard sizes according to the customer's drawings. The applied steel grade is 20, or other steel with mechanical properties not lower than that of steel 20. Chemical oxide coating, impregnated with oil. By agreement with the customer, it is possible to apply other types of protective coatings. We send fasteners to any region of Russia. Contacts on request Contacts on request     LLC "RusSpetsKrepezh"

The architectural and design company "Art Deco Design" in Tashkent offers projects of ready-made private houses, multi-storey buildings, hotels, restaurants and other turnkey commercial buildings. Our exterior and interior design works will not leave you indifferent.

Rail 25 meters with bolted connections Year of manufacture 2014-2017 storage of Russian Railways Cost 66,000 with VAT   Volume 90,000 tons   Shipment Ekaterinburg   fill out the DCT and 51yu statement of account for volume, solvency and then we will provide you with everything in place

DEAKS - Retractable blocker (lock) is used for additional protection of windows. Easy to install and simple mechanism. Product Features: This product uses durable materials that can withstand pressures up to 350 kilograms. In order to open the lock, you need to pull the handle towards you and release it down. * Attention - the price of the product changes, please check the price before ordering!

"Lux" lock blocker is a reliable protection of windows and doors from sudden opening by children and anti-burglar protection of your home. Easy to install and simple mechanism. Product Features: The composition of this product uses durable materials that can withstand pressure up to 350 kilograms. In order to open the lock, you need to press the button from above and pull the handle down. * Attention - the price of the product changes, please check the price before ordering!

Caprolon bushings are more technologically advanced in comparison with the same items made of bronze and other metals. They do not degrade in an aggressive chemical environment, do not corrode, do not require special maintenance, damp shock loads during operation, and are suitable for use in the production and storage of food products. An important advantage of using bushings is the minimization of waste during processing. This gives an economic benefit both by reducing the costs for the material itself and for its processing. Polyamide products are cheaper than metal ones, but more durable and reliable. Our experts will professionally advise on the possibility of using caprolon in your equipment, select the optimal brand and size of the workpiece. In most cases, we can also help with the manufacture of finished products.

MµMetal / MuMetal / µMetal / HyMu80 / Nickel Iron Molybdenum / Permalloy 80 / Super Muniperm / FeNi80Mo5 / Super MuMetal / SofMag80 /  Supermalloy /  Aperam / Permimphy / Permalloy C /  EFI Alloy 79 / Magnifer 7904 / Hipernom / Moly-Permalloy / Amumetal   International standards: ASTM A 753, DIN 17405, IEC 404, JIS C 2531 Chemical Composition: Nickel 80%, Molybdenum 5%, Iron Balance, Some impurities   Physical Properties Metric English Density  8.74 g/cc 0.316 lb/in³   Mechanical Properties Metric English Hardness, Brinell  105 - 290 105 - 290 Tensile Strength at Break  530 - 900 MPa 76900 - 131000 psi Tensile Modulus  190 - 221 GPa 27600 - 32100 ksi Izod Impact, Unnotched  0.420 - 1.00 J/cm 0.787 - 1.87 ft-lb/in   Electrical Properties Metric English Electrical Resistivity  0.0000550 - 0.0000620 ohm-cm 0.0000550 - 0.0000620 ohm-cm Magnetic Permeability  min 60000 min 60000   max 240000 max 240000 Magnetic Coercive Force, Hc  0.0126 Oe 0.0126 Oe Magnetic Remanence, Br  3700 Gauss 3700 Gauss Curie Temperature  380 °C 716 °F   Thermal Properties Metric English CTE, linear  13.0 µm/m-°C 7.22 µin/in-°F Thermal Conductivity  30.0 - 35.0 W/m-K 208 - 243 BTU-in/hr-ft²-°F   Component Elements Properties Metric English Iron, Fe  14 % 14 % Molybdenum, Mo  4-6 % 4-6 % Nickel, Ni  79-81 % 79-81 %   Descriptive Properties Saturation Induction (T) 0.77                 Mu-metal is a nickel–iron soft magnetic alloy with very high permeability, which is used for shielding sensitive electronic equipment against static or low-frequency magnetic fields.   Mu-metal typically has relative permeability values of 80,000–100,000 compared to several thousand for ordinary steel. It is a "soft" magnetic material; it has low magnetic anisotropy and magnetostriction, giving it a low coercivity so that it saturates at low magnetic fields. This gives it low hysteresis losses when used in AC magnetic circuits. mu-metal has more advantage as it is more ductile and workable, allowing it to be easily formed into the thin sheets needed for magnetic shields.   Mu-metal objects require heat treatment after they are in final form—annealing in a magnetic field in hydrogen atmosphere, which increases the magnetic permeability about 40 times. The annealing alters the material's crystal structure, aligning the grains and removing some impurities, especially carbon, which obstruct the free motion of the magnetic domain boundaries. Bending or mechanical shock after annealing may disrupt the material's grain alignment, leading to a drop in the permeability of the affected areas, which can be restored by repeating the hydrogen annealing step.   Magnetic shielding The high permeability of mu-metal provides a low reluctance path for magnetic flux, leading to its use in magnetic shields against static or slowly varying magnetic fields. Magnetic shielding made with high-permeability alloys like mu-metal works not by blocking magnetic fields but by providing a path for the magnetic field lines around the shielded area. Thus, the best shape for shields is a closed container surrounding the shielded space. The effectiveness of mu-metal shielding decreases with the alloy's permeability, which drops off at both low field strengths and, due to saturation, at high field strengths. Thus, mu-metal shields are often made of several enclosures one inside the other, each of which successively reduces the field inside it. Because mu-metal saturates at such low fields, sometimes the outer layer in such multilayer shields is made of ordinary steel. Its higher saturation value allows it to handle stronger magnetic fields, reducing them to a lower level that can be shielded effectively by the inner mu-metal layers.   Popular Shielding Applications of MuMetal ·        Shielding of RF magnetic fields ·        cryogenic Shields ·        Shielding from natural Earth Magnets ·        cathode ray tubes (CRTs) used in oscilloscopes ·        sensitive electronic equipment against magnetic field ·        AC magnetic circuits ·        shield against electric field ·        Mobile Networks & Antennas Rays ·        Shielding of SQUID – Superconducting Quantum Interference Device - ·        telegraph cables ·        Electric power transformers, which are built with mu-metal shells to prevent them from affecting nearby circuitry. high quality but low noise audio frequency transformers. ·        Hard disks, which have mu-metal backings to the magnets found in the drive to keep the magnetic field away from the disk ·        Cathode-ray tubes used in analogue oscilloscopes, which have mu-metal shields to prevent stray magnetic fields from deflecting the electron beam ·        Magnetic phonograph cartridges, which have a mu-metal case to reduce interference when LPs are played back ·        Magnetic resonance imaging equipment ·        The magnetometers used in magnetoencephalography and magnetocardiography ·        Photomultiplier tubes ·        Vacuum chambers for experiments with low-energy electrons, for example, photoelectron spectroscopy. ·        Superconducting circuits and especially Josephson junction circuits ·        Fluxgate magnetometers and compasses as part of the sensor ·        ground fault interrupter cores ·        anti-shoplifting devices ·        tape recorder head laminations ·        magnetometer bobbin cores   Frequently Asked Questions (FAQ)   What is a magnetic field? We are surrounded by magnetic fields (both AC and DC) from the earth’s magnetic field to man-made sources such as magnets, motors and transformers. When a piece of sensitive equipment is being affected by these fields we need to produce a shield. Examples that are affected are cathode ray tubes, photomultiplier tubes, audio transformers, scanning electron microscopes, position sensors.   How does a magnetic shield work?  There is no known material that can block magnetic fields without itself being attracted to the magnetic force. A magnetic shield acts as a kind of sponge redirecting the magnetic field around the shield instead of passing through the sensitive instrument which is being shielded. To be a good magnetic shielding material it must have a high permeability which means that the magnetic field lines are strongly attracted to the shielding material.   The most common shielding alloys are chosen based on the intensity of the magnetic field. If the magnetic field is too high for the material chosen it will saturate and become ineffective. In this case you can use a multi layer shield with a combination of the different alloys. Alloys should also have a very low remanence to prevent them becoming permanently magnetised.   What is the best shape for a shield? The most efficient shape is spherical but this is very difficult to produce and largely impractical in most shielding applications. The next best is a cylinder with closed ends. These end caps significantly increase the shielding attenuation. This is followed by a box shape but the corners need to have a large bend radius to minimise flux leakage. If possible do not use a flat sheet .   What is the difference between RF and Magnetic Shielding? Radio Frequency shielding is required to stop high frequency fields (> 100 kHz) and copper, aluminium, metallised plastics are normally used because they are conductive and have very little permeability. Magnetic shielding is typically found in the 30 – 300 Hz AC range.   What is the difference between DC and AC? DC is direct current that flows in one direction only such as the fields emitted from the Earth or produced by magnets and some motors. AC is alternating current that reverses its direction over a short period and these fields are generated by typical 50-60 Hz electric power equipment.  Magnetic shielding is effective for both of these types.   What is magnetic permeability? It is a materials ability to absorb magnetic flux. It is a ratio of flux density to field strength. The higher the permeability the better the magnetic shield attenuation performance.   What is field attenuation? This is also known as the shielding factor (S) and is a ratio of the magnetic field strength outside of the magnetic shield (Ha) and the resultant field on the inside of the shield ie Ha/Hi (no units) or S = 20 x log(Ha/Hi) (Db). There are various formula based on the permeability of the material, the shape and size of the shield and the material thickness.  In most cases these formulae are only approximate and are for DC fields only.   For a closed shielding can :                                    S = 4/3 X (Mu x d/D)  where Mu : The permeability(relative)           d  :  material thickness                          D :  Shielding Diameter   For a long hollow cylinder in a magnetic transverse field :                                   S = Mu x d/D      For a cubic shielding box : S = 4/5 X (Mu x d/a)        a : box side length.   In the case of multiple layer shields with air gaps provided by insulating spacers  the shielding factors of the individual shields are multiplied  together resulting in excellent shielding factors.   For a double layer shield : S= S1 x ((S2 x (2 x change in diameter  /diameter) )   Why are both, FeNi48 and MuMetal used together? It is has got a very high level of permeability but a relatively low level of saturation whereas , FeNi48 has a lower level of permeability but a level of higher saturation. FeNi48 is used closest to the very strong field to protect the material according to Mumetal from saturation.    Why is a final heat treatment required for Mµ-Metal, FeNi48 and pure iron? After plastic deformation a high temperature  heat treatment is required to rearrange the crystal structure as well as allowing the grains to grow. Without this final heat treatment the magnetic properties and the shielding attenuation will be much reduced.   Do cryogenic temperatures affect the performance of MuMetal? MuMetal is affected by cryogenic temperatures. The saturation induction remains the same but the permeability decreases. At cryogenic temperatures we need to use a special cryogenic MuMetall, which we also supply.   Can you use magnetic shielding materials at high vacuum? MuMetal is similar to stainless steel so out gassing is minimal.   Can a shield be re heat treated? Yes it can be if it has received knocks or if there are concerns about the shields shielding ability.   Do you carry stocks of shielding alloys? Yes. We carry and sell a large range of stock including sheets and coil from 0.1mm to 5mm in thickness in MuMetal quality.   Can you weld material  µ-Metal? Yes without a problem but it must be fully heat treated after welding.   What is the Minimum Order Quantity required to buy? If we have material in stock, there is no MOQ. We can give minimum of 300 mm / 1 feet too. But if we do not have stock, it will depend on the size and quantity.   With Best Regards, Kairav Pankaj Domadia

      Beryllium copper, also known as copper beryllium, BeCu or beryllium bronze, is a metal alloy of copper and 0.5 to 3% beryllium, and sometimes with other alloying elements. There are a few alloys of Beryllium Copper but the most commonly used is “ALLOY 25” which available with us in ready stock.     ALLOY 25 Alloy 25 is also known as “CuBe2, C17200, BeCu, CDA 172, CB101, ISO CuBe2, CEN CW101C, A4/2, beryllium bronze”. This alloy which contains approximatively 2% of beryllium and achieves the highest mechanical strength and hardness after heat treatment of all copper beryllium alloys. In soft or slightly re-rolled condition, it exhibits excellent bending behaviour. It distinguishes itself by high fatigue strength, outstanding relaxation resistance at elevated temperatures and a unique combination of high strength and excellent electrical conductivity.   Similarly, we also have CuCrZr [C18150], CuNiBe / CuNi2Be [C17510], CuCo2Be [C17500], etc   PROPERTIES High Conductivity Elevated Temperature Strength Reflectivity Dimensional Stability Highly Machinable High Tensile Upto 300 Ksi. Non Sparkling Non Magnetic Galling / Water Resistance Strength And Toughness In Cryogenic Conditions Combination Of High Electrical And Thermal Conductivity, High Strength And Hardness Non-Magnetic Good Corrosion Resistance And Fatigue Resistance High Melting Point Excellent Metalworking, Forming And Machining Qualities Ductile, Weldable, And Machinable Alloy Resistant To Non-Oxidizing Acids (Eg: Hydrochloric Acid, Carbonic Acid) Fast Heating Fast Cooling Anti Galling Nozzles for Injection Machine APPLICATIONS Plastic Injection and Moulding Inserts Metal Die Casting Plunger Tips Spot Welding & Resistant Welding Electrodes Lightweight Structural Components In The Defense And Aerospace Industries In High-Speed Aircraft, Missiles, Space Vehicles And Communication Satellites. Springs & Spring Wires Load Cells Non-Sparking Tools in explosive potential environments Electrical Contacts In Switches & Connectors Structural Support For Printed Circuit Boards Microwave Tools For Hazardous Environments, Musical Instruments, Precision Measurement Devices, Bullets, And Aerospace Low-Current Contacts For Batteries Relays Bearings for Low Wear & Tear Watch Parts Such As Wheels, Watch Hands, Balances, Levers, etc Weighing Scale Balances Electro Magnetic (Emi) Shielding Golf Clubs On Wedges And Putters Electrical Engineering Automotive Connections Aerospace Systems Core Pins Pressure Housing For Precision Magnetometers And Instruments Retractable Antennas Telecommunication Cables Miniature Machine Electronic Sockets CHEMICAL COMPOSITIONS   Element Beryllium Nickel Co + Ni Co+Ni+ Fe Co Copper Grade Be Ni Cu BeCu C17200 1.80~ 2.20   0.20 0.60   Bal CuCo2Be C17500 0.40~0.70       2.40~2.70 Bal CuNi2Be C17510 0.20~0.60 1.40~2.20       Bal CuCo1NiBe CuCo1Ni1Be 0.40~0.70 0.80~1.30     0.80~1.30 Bal Also Available CuCrZr [C18150] – Cr 0.5~1.5, Zr 0.05~0.25, Cu Bal. Mechanical and Electrical PropertiesBeryllium Copper Rod, Bar and Tube    Alloy Temper(*) HeatTreatment Outside Diameteror DistanceBetween ParallelSurfacesinch TensileStrengthksi YieldStrength0.2% offsetksi Elongation% HardnessRockwellB or CScale ElectricalConductivity% IACS C17200 andC17300 A (TB00)   all sizes 60-85 20-35 20-60 B45-85 15-19 H (TD04)   up to 3/8 90-130 75-105 8-30 B88-103 15-19   over 3/8 to 1 90-125 75-105 8-30 B88-102 15-19   over 1 to 3 85-120 75-105 8-20 B88-101 15-19 AT (TF00) 3 hr600°F-625°F up to 3 165-200 145-175 4-10 C36-42 22-28 over 3 165-200 130-175 3-10 C36-42 22-28 HT (TH04)   up to 3/8 185-225 160-200 2-9 C39-45 22-28 2-3 hr600°F-625°F over 3/8 to 1 180-220 155-195 2-9 C38-44 22-28   over 1 to 3 175-215 145-190 4-9 C37-44 22-28 C17000 A (TB00)   all sizes 60-85 20-35 20-60 B45-85 15-19 H (TD04)   up to 3/8 90-130 75-105 8-30 B92-103 15-19   over 3/8 to 1 90-125 75-105 8-30 B91-102 15-19   over 1 to 3 85-120 75-105 8-20 B88-101 15-19 AT (TF00) 3 hr600°F-625°F up to 3 150-190 125-155 4-10 C32-39 22-28 over 3 150-190 125-155 3-10 C32-39 22-28 HT (TH04) 2-3 hr600°F-625°F up to 3/8 170-210 145-185 2-5 C35-41 22-28 over 3/8 to 1 170-210 145-185 2-5 C35-41 22-28 over 1 to 3 165-200 135-175 4-9 C34-39 22-28 C17510 A (TB00)   all sizes 35-55 10-30 20-35 B20-50 20-30 H (TD04)   up to 3 65-80 50-75 10-15 B60-80 20-30 AT (TF00) 3 hr900°F all sizes 100-130 80-100 10-25 B92-100 45-60 HT (TH04) 2 hr900°F up to 3 110-140 95-125 5-25 B95-102 48-60 *ASTM alphanumeric code for product tempers.   Mechanical and Electrical Properties for Beryllium Copper Strips & Foils Alloy Temper HeatTreatment TensileStrengthkg/mm2 YieldStrength0.2 % offsetkg/mm2 Elongation% FatigueStrengthkg/mm2, R= -1(108 cycles) Hardness ElectricalConductivity% IACS DiamondPyramid RockwellB or C RockwellSuperficial  C17200       A Dead Soft (TB00) --- 42 - 53 19 - 26 35-65 21 - 25 90-144 B45-78 30T46-67 15-19 A Planished (TB00) --- 42 - 55 21 - 39 35-60 21 - 25 90-144 B45-78 30T46-67 15-19 1/4 H (TD01) --- 52 - 62 42 - 57 20-45 22 - 25 121-185 B68-90 30T62-75 15-19 1/2 H (TD02) --- 59 - 71 52 - 67 12-30 22 - 27 176-216 B88-96 30T74-79 15-19 H (TD04) --- 70 - 85 63 - 81 2-18 25 - 27 216-287 B96-102 30T79-83 15-19 AT (TF00) 3 hr. at 315 °C 116 - 138 98 - 124 3-15 28 - 32 353-413 C36-42 30N56-62 22-28 1/4 HT (TH01) 2 hr. at 315 °C 123 - 145 105 - 131 3-10 28 - 32 353-424 C36-43 30N56-63 22-28 1/2 HT (TH02) 2 hr. at 315 °C 130 - 152 112 - 138 1-8 30 - 33 373-435 C38-44 30N58-63 22-28 HT (TH04) 2 hr. at 315 °C 133 - 155 116 - 145 1-6 32 - 35 373-446 C38-45 30N58-65 22-28  C17200 AM (TM00) Mill Hardened 70 - 78 49 - 67 16-30 28 - 32 210-251 B95-C23 30N37-44 17-28 1/4 HM (TM01) Mill Hardened 77 - 85 56 - 78 15-25 29 - 33 230-271 C20-26 30N41-47 17-28 1/2 HM (TM02) Mill Hardened 84 - 95 66 - 88 12-22 30 - 34 250-301 C23-30 30N44-51 17-28 HM (TM04) Mill Hardened 94 - 106 77 - 95 9-20 32 - 37 285-343 C28-35 30N48-55 17-28 SHM (TM05) Mill Hardened 105 - 113 87 - 99 9-18 33 - 39 309-363 C31-37 30N52-56 17-28 XHM (TM06) Mill Hardened 108 - 124 94 - 120 4-15 35 - 40 317-378 C32-38 30N52-58 17-28 XHMS (TM08) Mill Hardened 123 - 134 105 - 127 3-12 35 - 42 325-413 C33-42 30N53-62 17-28  C17200   TM00 Mill Hardened 70 min 52 - 67 19-35 28 - 32 225-309 B98-C31 30T81-30N52 17-26 TM02 Mill Hardened 84 min 66 - 81 14-30 30 - 34 255-339 C25-34 30N46-54 17-26 TM04 Mill Hardened 98 min 80 - 95 9-25 31 - 35 285-369 C28-38 30N48-58 17-26 TM06 Mill Hardened 109 min 94 - 109 6-13 33 - 40 317-393 C32-40 30N52-60 17-26 TM08 Mill Hardened 123 min 108 - 124 3-15 35 - 42 345-429 C35-43 30N55-62 17-26 C17460 3/4 HT (TH03) Mill Hardened 80 - 95 66 - 81 11min 32 - 33       50min HT (TH04) Mill Hardened 84 - 99 73 - 88 10min 29 - 32       50min C17410 1/2 HT (TH02) Mill Hardened 66 - 81 56 - 70 10-20 28 - 32 180-230 B89-98 30T75-82 50 min HT (TH04) Mill Hardened 77 - 92 70 - 84 7-17 28 - 32 210-278 B95-102 30T79-30N48 45-60 C17510 AT (TF00) Mill Hardened 70 - 92 56 - 71 10-25 27 - 31 195-275 B92-100 30T77-82 45-60 HT (TH04) Mill Hardened 77 - 95 66 - 85 8-20 30 - 33 216-287 B95-102 30T79-83 48-60 PRODUCT STOCK RANGE   FOILS 0.005 to 0.045 mm can be produced against your requirements. Some thicknesses are available in ready stock.   SHEETS or STRIPS IN COILS Thickness (mm) Width (mm) Length (mm) Stock Position 0.05 to 0.90 mm 4 to 300 mm Coil Ready Stock 1.0 to 10.00 200 mm 1000 mm Ready Stock   RODS or ROUNDS Dia (mm) Length (mm) Stock Position 1 to 50 1 meter or more Ready Stock 50 to 600 As Required Ready Stock   WIRES or ROUND WIRES Dia (mm) Length & Packing Stock Position 0.10 to 2.00 Spools & Coils Ready Stock   BLOCKS or SLABS From Ready Stock, we offer Cut-To-Size pieces as per your dimensions and requirements.     MINIMUM ORDER QUANTITY (MOQ) We have no MOQ for the stock available with us. We request MOQ only when we it is not a regular size, grade, etc. Your Order is never too small for us.   BERYLLIUM  MASTER  INGOTS   We can offer various ULTRA PURE VACUUM SMELTED beryllium alloys as follows: Beryllium Copper: CuBe2, CuBe4, CuBe10 Beryllium Nickel: NiBe6, NiBe14 Beryllium Aluminium: AlBe2.5, AlBe5 Beryllium Magnesium: MgBe2, MgBe3, MgBe4   OTHER  BERYLLIUM  ALLOYS   We can also offer products of other kinds of Beryllium Alloys like Cobalt-Copper-Beryllium Beryllium Nickel Aluminium Beryllium Beryllium Magnesium many more…  DALI ELECTRONICS  ·  VIJAY COMMERCIAL HOUSE 8/a, Haroon Building, 190 Shamaldas Gandhi Marg, Mumbai 400002, Mh, India. Mobile: +91-9820299360 / 9821236275 · Ph: +91-22-22017128, 22038204 Fax: +91-22-22016629  ·  E-mail: Website:        

                                                                       SUPER  PURE  OXYGEN-FREE  COPPER Chemical composition  :  99.9995 – 99.99999+ % (ASTM B170) Electrical conductivity  : 104 – 105 % IACS We have conducted preliminary research and experimental work and have created predictably functioning experimental equipment and an experimental product of predictable quality. We have developed our own technology allowing us to predict, produce and supervise a chemical compound of purity 5N+ and above. The basic necessary equipment for our technology was designed and made by ourselves or according to our specifications and drafts.  We have received steady guaranteed results and have produced experimental product of the highest quality Super Pure Oxygen-Free Copper in ingots.   The product is unique in its characteristics and is probably the best or one of the best in the world in terms of its chemical purity and physical characteristics (Electrical and Thermal conductivity etc. ). Information about quality of our product in detail can be viewed in other documents.   For example, the Sigma - Aldrich catalogue () lists copper rods as, “Cu 99.9999% trace metals basis” The resistivity of such “Cu 99.9999%” is listed as 1.673 μΩ*cm at 20°C. In this case Electrical conductivity is only ~ 103.06% IACS.  Copper ~99.995-8 % in accordance with GOST 859-2001 and ASTM B170 can possess such conductivity. Some sources assert that for very pure "correct copper of 99.999%", the electrical conductivity is not less than  ~103.4-6% IACS and RRR >1000. Electrical conductivity of our product is 104-105% IACS and RRR is expected > 1500-2000.   Our super pure copper can be of interest in manufacturing of superthin wires and tapes, in micro- and nanoelectronics including radiative-steady, in nanophotonics, in manufacturing copper mirrors for research lasers, thermal bridges and other products especially working at low temperatures, in chemistry etc. Additional differences of our copper compared to other products will be at low temperatures, with the greatest differences somewhere in the interval of 5-20К (Electrical and Thermal conductivity), reflective ability is even in the interval of 5-50К. In various areas of uses, these differences can have different benefits and can have large price differences.   There are many offers of Cu 5N-9N on the market. Often they are not Cu 5N, and even not Cu 4N according ASTM B170 (USA). You can see some information about  "N"  in        Our products are not laboratory samples and we can offer lots of up to 50 kg at one time and then afterwards discuss future deliveries. In case of interest and in the presence of made copper in the concrete moment, we can offer else from made copper. In case of long-term interest and guaranteed payment, we can prepare the manufacture  and start monthly deliveries depending on the agreed requirements and restrictions to quality. We sincerely hope our copper can be of interest to you or your partners.   We shall be grateful if you make a cost examination of our product and let us know what price and quantity are of interest and in what area of use. We cannot find analogues on quality. Our copper is very high-quality and close to theoretical copper according to its physical characteristics.   If there is a mutual interest, we are ready to cooperate.

We performed R&D and developed our own technology, which allows us to predict, produce and control the chemical composition for purity 5N + and higher. The main necessary equipment is designed and made by us or according to our drawings and technical specifications. We got consistent guaranteed results and produced the highest quality experimental product. Ultra-pure oxygen-free bullion copper . Specifications: Chemical purity 99.9995 - 99.99999+% (GOST 859-2001, ASTM B170) Electrical Conductivity 104 - 105% IACS RRR> 1500 - 2000 - ...? Similar to single crystal The shape and dimensions of the ingots: The shape is close to cylindrical Diameter 88-93 mm Length / height 100-150 mm (typical 120-130 mm) Our product is not laboratory samples and we can immediately offer a certain amount and discuss cooperation. The product is of the highest quality and is probably the best or one of the best in the world for chemical purity and physical characteristics ( electrical conductivity, thermal conductivity, etc.) . More information about our product can be seen at .

  Super Pure Oxygen-Free Copper ( Cu OF SP ),  IACS 104 – 105 % Cu OF 99.9995-99.9999+%  ASTM B170   Dear Sir / Madam,   We have developed our own technology allowing us to predict, produce and supervise a chemical compound of purity 5N5 and above according to ASTM B170 (USA) and GOST 859-2001 (Russia). We have received steady results and have produced experimental product of the highest quality:   Super Pure Oxygen-Free Copper in ingots. Сharacteristics : o        Chemical composition - 99,9995 – 99,99999+ % (ASTM B170 and GOST 859-2001) o        Electrical conductivity - 104 – 105 % IACS o        RRR > 1500-2000-... o        Similar to monocrystal  Shape, size and weight of an ingot  :  o        ingots are close to cylinder in shape o        diameter of 85-95 mm o        height/length of 100-150 mm (typical ~120-130 mm) o        weight ~6000-8000 gram  (typical ~6500-7000 gram) The product is unique in its characteristics and is probably the best or one of the best in the world in terms of its chemical purity and physical characteristics (electrical and thermal conductivity). It is close to pure theoretical copper. We can offer up to 50 kg of our product at this moment and then discuss future deliveries.  If our product is not in your area of interest, but your partners may be interested, we would appreciate it if you redirect this email to them. If you are interested in our product, we are looking forward to cooperation. More detailed information on our product and about our company can be found on our website () or in other documents.   With thanks and appreciation,

Engineering and geological surveys - a set of works aimed at studying the engineering and geological conditions of the construction area, including relief, geological structure, seismotectonic, geomorphological and hydrogeological conditions, composition, condition and properties of soils, geological and engineering-geological processes, forecast of possible changes in engineering geological conditions. Based on the results of engineering-geological surveys and taking into account the forecast of changes in engineering-geological conditions, the choice of the type of foundation is carried out, the depth of the foundation, the dimensions of the foundations and the dimensions of the supporting structures of underground and buried structures are determined.

An energy audit (energy audit) is a set of measures that includes: collection of data on current energy consumption; drawing up balance sheets of energy consumption and distribution; analysis of financial indicators; analysis of technical documentation; determination of the sources of losses; development of a number of measures aimed at improving energy efficiency; determining the effect of the introduction of energy-saving measures. The purpose of the energy audit work: assessment of the actual state of energy use, identifying the causes of occurrence and determining the values of losses of fuel and energy resources, development of a number of measures aimed at reducing the loss of fuel and energy resources, determination of the effect of the introduction of energy-saving measures.

Development of design and estimate documentation includes the passage of the following stages: development of the initial stage of design - preliminary design, pre-design proposal (EP); development of the object concept - feasibility study (feasibility study) of investments, space-planning decisions, urban planning decisions (in accordance with the design assignment) development of the project (P) and working documentation (RP, RD) as part of the following sections: GP - master plan; TX - the technological part; AS - architectural and construction part (including AR - the architectural part, KZh - reinforced concrete structures, KM, KMD - metal structures); OV - heating, ventilation; VK - water supply, sewerage; EO - power supply; ES - electric lighting; TM - furnace; ATM - furnace automation; AOV - ventilation automation; AVK - water supply automation; EG - lightning protection; NES - outdoor electric lighting; NVK - external water supply and sewage networks; PS - fire alarm; AP - automatic fire fighting; EIA - environmental impact assessment; GS - gas supply; PIC - construction organization project. S-Estimates

Cathode copper is produced using the groundless technology of electrolytic refining by depositing copper on metal matrices. Copper cathodes have high purity and quality corresponding to the M00K brand. GOST 546-2001.

Over time, copper provides almost invariably high properties - this is a guarantee of faultless operation, durability of the systems where it is used. We sell copper wire rod of brand M0B, M1B. size: d8 mm, d12.5 mm, d16 mm, d20 mm Scope of application Decorative decoration of the interior and exterior of buildings. Installation of switchgear elements and circuits. Installation of current conductors in high-voltage substations, railway substations, subway, public electric transport, industrial electrical equipment. In low-voltage switchboards and installations. Grounding arrangement. Fastening of disconnectors for high-speed automatic machines and section breakers. Arrangement of power plants. Production of machine tools. Copper has excellent properties: high electrical and thermal conductivity; good weldability, good soldering; excellent corrosion resistance and extremely high resistance to aging high ductility; breadth of application, which allows the use of a single installation technique at the facility; resistance to temperature changes and to direct ultraviolet rays; the possibility of processing worn-out products. Copper is an excellent material for installations of cold, hot water, heating, air conditioning and gas equipment.

Over time, copper provides almost invariably high properties - this is a guarantee of faultless operation, durability of the systems where it is used. We produce copper wire in accordance with the requirements of GOST 2112-62. It is possible to manufacture products from d1.2 to d.4.0. The product is supplied in free winding or on drums No. 630. Scope of application Decorative decoration of the interior and exterior of buildings. Installation of switchgear elements and circuits. Installation of current conductors in high-voltage substations, railway substations, subway, public electric transport, industrial electrical equipment. In low-voltage switchboards and installations. Grounding arrangement. Fastening of disconnectors for high-speed automatic machines and section breakers. Arrangement of power plants. Production of machine tools. Copper has excellent properties: high electrical and thermal conductivity; good weldability, good soldering; excellent corrosion resistance and extremely high resistance to aging high ductility; breadth of application, which allows the use of a single installation technique at the facility; resistance to temperature changes and to direct ultraviolet rays; the possibility of processing worn-out products. Copper is an excellent material for installations of cold, hot water, heating, air conditioning and gas equipment.

Over time, copper provides almost invariably high properties - this is a guarantee of faultless operation, durability of the systems where it is used. We produce a copper profile in accordance with the requirements of GOST 434-78. For the production of a copper busbar, a copper wire rod of the M0B, M1B brand is used. Production of a radius tire is possible. Scope of application Decorative decoration of the interior and exterior of buildings. Installation of switchgear elements and circuits. Installation of current conductors in high-voltage substations, railway substations, subway, public electric transport, industrial electrical equipment. In low-voltage switchboards and installations. Grounding arrangement. Fastening of disconnectors for high-speed automatic machines and section breakers. Arrangement of power plants. Production of machine tools. Copper has excellent properties: high electrical and thermal conductivity; good weldability, good soldering; excellent corrosion resistance and extremely high resistance to aging high ductility; breadth of application, which allows the use of a single installation technique at the facility; resistance to temperature changes and to direct ultraviolet rays; the possibility of processing worn-out products. Copper is an excellent material for installations of cold, hot water, heating, air conditioning and gas equipment.

Over time, copper provides almost invariably high properties - this is a guarantee of faultless operation, durability of the systems where it is used. We produce copper bar by the method in accordance with the requirements of GOST 434-78. For the production of a copper busbar, a copper wire rod of the M0B, M1B brand is used. Production of a radius tire is possible. Scope of application Decorative decoration of the interior and exterior of buildings. Installation of switchgear elements and circuits. Installation of current conductors in high-voltage substations, railway substations, subway, public electric transport, industrial electrical equipment. In low-voltage switchboards and installations. Grounding arrangement. Fastening of disconnectors for high-speed automatic machines and section breakers. Arrangement of power plants. Production of machine tools. Copper has excellent properties: high electrical and thermal conductivity; good weldability, good soldering; excellent corrosion resistance and extremely high resistance to aging high ductility; breadth of application, which allows the use of a single installation technique at the facility; resistance to temperature changes and to direct ultraviolet rays; the possibility of processing worn-out products. Copper is an excellent material for installations of cold, hot water, heating, air conditioning and gas equipment.

Over time, copper provides almost invariably high properties - this is a guarantee of faultless operation, durability of the systems where it is used. We produce a copper bus by the method in accordance with the requirements of GOST 434-78. For the production of a copper busbar, a copper wire rod of the M0B, M1B brand is used. Production of a radius tire is possible. Scope of application Decorative decoration of the interior and exterior of buildings. Installation of switchgear elements and circuits. Installation of current conductors in high-voltage substations, railway substations, subway, public electric transport, industrial electrical equipment. In low-voltage switchboards and installations. Grounding arrangement. Fastening of disconnectors for high-speed automatic machines and section breakers. Arrangement of power plants. Production of machine tools. Copper has excellent properties: high electrical and thermal conductivity; good weldability, good soldering; excellent corrosion resistance and extremely high resistance to aging high ductility; breadth of application, which allows the use of a single installation technique at the facility; resistance to temperature changes and to direct ultraviolet rays; the possibility of processing worn-out products. Copper is an excellent material for installations of cold, hot water, heating, air conditioning and gas equipment.

Lattice flooring (made of metal ) is a material made of load-bearing and cover steel strips, interconnected in a certain configuration. The bearing strips bear the main load, and the transverse strips are the connecting strips. Most types of gratings are framed with steel strip. The main features of lattice decks - high strength , wear resistance , ease of installation, aesthetic appearance - contributed to their widespread use in such industries as construction , architecture , industry , and landscaping . Lattice decks are used as load-bearing structures of structures that can withstand high loads, are used in the construction of construction and observation platforms, various fences, overpasses .

Separating propylene and propane by rectification is difficult due to the small difference in boiling points of the two components. However, rectification is absolutely necessary, although it requires the use of columns with a high reflux ratio and a large number of trays. The low boiling fraction components can be pre-separated in a separate column using propylene as a refrigerant to cool the reflux condenser, after which the final separation of propane and propylene can be performed in a large column, best divided into two sections, operating at ambient temperature.

1.      business (enterprise) appraisal; 2.      assessment of buildings and structures; 3.      appraisal of the apartment; 4.      assessment of the land plot; five.      determining the market value of machinery and equipment; 6.      determining the market value of computing and office equipment; 7.      determining the market value of furniture; eight.      determining the market value of vehicles; nine.      evaluation of machinery and equipment; ten.   assessment of the vessel; eleven.   aircraft evaluations; 12.   valuation of shares; 13.   valuation of a bill; fourteen.   evaluation of patents; fifteen.   evaluating a trademark; sixteen.   estimates of the value of copyright; 17.   know-how assessment; 18.   assessment of receivables.

Company: ZARIF SHVEYNAYA MASHINA LLC (Agent of the American company Tukatech Inc. in Uzbekistan). Title: The world's first CAD program for Clothing "TUKAcad APM (Automatic Model Making)" with online subscription (the first and only one in the world). Purpose: Version for automatic production of clothing models (Russian language available). Price: from $399/month. Payment method: VISA card (to make Internet payments, you must enter the following VISA card details: card number of 16 digits, card expiration date of 4 digits and a special service code of 3 digits, which is indicated on the back of the card) . Advantages of the TUKATECH clothing CAD program purchased through an online subscription: 1. Affordable monthly price for various versions of the TUKATECH clothing CAD program for various categories of users. 2. The clothing CAD program “TUKATECH” is available in various languages, including Russian. 3. The CAD clothing program “TUKATECH” has built-in audio/video lessons in English for learning the program. 4. The user can write the “TUKATECH” clothing CAD installation program, received after online payment, onto a USB flash drive and install it on any computer, and then launch it using his login and password, which allows the user to work in the program remotely at a convenient time from any computer connected to the Internet. 5. The user always works in the latest version of the clothing CAD program “TUKATECH”. Features of the “TUKAcad APM” program: - Unlimited number of patterns (templates) per file. - Unlimited gradation sizes of patterns (templates) per file. - Unlimited sizes of markers (layouts) for placing patterns (templates). - Automatic creation of models and sorting. - Audio/video lessons in English to study the program. The TUKA APM program is the industry's first automatic production system for clothing patterns. Garment suppliers and factories will be able to quickly generate a two-dimensional 2D CAD sample from a bill of materials, including costing rules, and then transfer the sample into TUKAmark to create a cost marker. In the TUKA APM program, digital model makers choose from a library of silhouettes that includes styles such as T-shirts, pants, jackets, suits and more for men and women. Each style is preloaded with corresponding measurement points for user definition. A visual guide shows the location of each measurement point around a garment, so even novice fashion designers can easily create a completely new design from scratch. They can even define valuation rules so that, with the click of a button, the first template is ready to create a costing marker. The TUKAcad APM program includes import/export, digitization, optimization and data generation. Versions of the clothing CAD program “TUKAcad”, available by online subscription: 1. “TUKAcad Learning Edition” program for $19/month, version for fashion students and teachers. 2. “TUKAcad Professional Edition” program for $199/month, version for freelancers and fashion entrepreneurs. 3. “TUKAcad Tailor Edition” program from $349/month, version for making custom clothing. 4. The world's first program “TUKAcad APM” from $399/month, version for automatic production of clothing models. All four versions of the TUKAcad program purchased through an online subscription have their own characteristics and protections. All versions of the TUKAcad program purchased through online licensing on the website have the following features: 1. The required version of the TUKAcad program must be installed on the computer using the installation program TUKAcad_(program version)_setup.exe. 2. After completing the installation of the TUKAcad program on the computer, three programs will appear on the computer desktop: TUKAdesign, TUKAmark and TUKAupdate. 3. To start working on the “TUKAdesign”, “TUKAmark” programs, you must first connect your computer to the Internet, then the user must enter his login and password, which the user entered when purchasing the program through an online subscription on the website, in the window that opens, before starting the programs “ TUKAdesign", "TUKAmark". 4. For all versions of the TUKAcad program (except for the 30-day demo version of the program purchased for $1 on the website) updates are available using the TUKAupdate-Software Manager program. 5. All versions of the “TUKAcad” program installed on a computer through online licensing allow the user to work on the programs remotely from any other computer using their login and password, if the downloaded licensed installation program “TUKAcad” is written to a USB flash drive and installed using it program to another computer connected to the Internet. All versions of the “TUKAcad” program purchased through online licensing on the website have the following protections: 1. The program will work normally for a long time if the computer is connected to the Internet; when the computer is disconnected from the Internet, after a short time of working in this mode, the program will shut down. 2. Ifand, using the same login and password, several users will work on the program, after a short time of working in this mode, the program will be turned off for all users. The Tukatech company was the first in the world to introduce Tukacad, a software solution for the automated creation of templates (patterns), gradations and markers, which allows users to start working with the program immediately after an online subscription on the website “This is the same Award-winning software with all the same great features, including help video lessons. Now we have made it available to everyone at any time. No more waiting to contact a live person to place an order and then waiting for the key to arrive,” said Sonia Chhabra, director of Tukatech. At the beginning of March 2020, our company ZARIF SHVEYNAYA MASHINA LLC became an Agent of the American company Tukatech Inc. for advertising and sale of their equipment, CAD software products for clothing under the “TUKATECH” brand in Uzbekistan. The company "ZARIF SHVEYNAYA MASHINA" LLC is always ready to serve you if you have interests in purchasing equipment and software products for CAD clothing under the "TUKATECH" brand. Our main advantage is the absence of intermediaries when customers purchase products from our foreign partners, since customers directly enter into Contracts with our foreign partners to purchase their products.

Company: ZARIF SHVEYNAYA MASHINA LLC (Agent of the American company Tukatech Inc. in Uzbekistan). Title: The world's first CAD program for Clothing "TUKAcad APM (Automatic Model Making)" with online subscription (the first and only one in the world). Purpose: Version for automatic production of clothing models (Russian language available). Price: from $399/month. Payment method: VISA card (to make Internet payments, you must enter the following VISA card details: card number of 16 digits, card expiration date of 4 digits and a special service code of 3 digits, which is indicated on the back of the card) . Advantages of the TUKATECH clothing CAD program purchased through an online subscription: 1. Affordable monthly price for various versions of the TUKATECH clothing CAD program for various categories of users. 2. The clothing CAD program “TUKATECH” is available in various languages, including Russian. 3. The CAD clothing program “TUKATECH” has built-in audio/video lessons in English for learning the program. 4. The user can write the “TUKATECH” clothing CAD installation program, received after online payment, onto a USB flash drive and install it on any computer, and then launch it using his login and password, which allows the user to work in the program remotely at a convenient time from any computer connected to the Internet. 5. The user always works in the latest version of the clothing CAD program “TUKATECH”. Features of the “TUKAcad APM” program: - Unlimited number of patterns (templates) per file. - Unlimited gradation sizes of patterns (templates) per file. - Unlimited sizes of markers (layouts) for placing patterns (templates). - Automatic creation of models and sorting. - Audio/video lessons in English to study the program. The TUKA APM program is the industry's first automatic production system for clothing patterns. Garment suppliers and factories will be able to quickly generate a two-dimensional 2D CAD sample from a bill of materials, including costing rules, and then transfer the sample into TUKAmark to create a cost marker. In the TUKA APM program, digital model makers choose from a library of silhouettes that includes styles such as T-shirts, pants, jackets, suits and more for men and women. Each style is preloaded with corresponding measurement points for user definition. A visual guide shows the location of each measurement point around a garment, so even novice fashion designers can easily create a completely new design from scratch. They can even define valuation rules so that, with the click of a button, the first template is ready to create a costing marker. The TUKAcad APM program includes import/export, digitization, optimization and data generation. Versions of the clothing CAD program “TUKAcad”, available by online subscription: 1. “TUKAcad Learning Edition” program for $19/month, version for fashion students and teachers. 2. “TUKAcad Professional Edition” program for $199/month, version for freelancers and fashion entrepreneurs. 3. “TUKAcad Tailor Edition” program from $349/month, version for making custom clothing. 4. The world's first program “TUKAcad APM” from $399/month, version for automatic production of clothing models. All four versions of the TUKAcad program purchased through an online subscription have their own characteristics and protections. All versions of the TUKAcad program purchased through online licensing on the website have the following features: 1. The required version of the TUKAcad program must be installed on the computer using the installation program TUKAcad_(program version)_setup.exe. 2. After completing the installation of the TUKAcad program on the computer, three programs will appear on the computer desktop: TUKAdesign, TUKAmark and TUKAupdate. 3. To start working on the “TUKAdesign”, “TUKAmark” programs, you must first connect your computer to the Internet, then the user must enter his login and password, which the user entered when purchasing the program through an online subscription on the website, in the window that opens, before starting the programs “ TUKAdesign", "TUKAmark". 4. For all versions of the TUKAcad program (except for the 30-day demo version of the program purchased for $1 on the website) updates are available using the TUKAupdate-Software Manager program. 5. All versions of the “TUKAcad” program installed on a computer through online licensing allow the user to work on the programs remotely from any other computer using their login and password, if the downloaded licensed installation program “TUKAcad” is written to a USB flash drive and installed using it program to another computer connected to the Internet. All versions of the “TUKAcad” program purchased through online licensing on the website have the following protections: 1. The program will work normally for a long time if the computer is connected to the Internet; when the computer is disconnected from the Internet, after a short time of working in this mode, the program will shut down. 2. Ifand, using the same login and password, several users will work on the program, after a short time of working in this mode, the program will be turned off for all users. The Tukatech company was the first in the world to introduce Tukacad, a software solution for the automated creation of templates (patterns), gradations and markers, which allows users to start working with the program immediately after an online subscription on the website “This is the same Award-winning software with all the same great features, including help video lessons. Now we have made it available to everyone at any time. No more waiting to contact a live person to place an order and then waiting for the key to arrive,” said Sonia Chhabra, director of Tukatech. At the beginning of March 2020, our company ZARIF SHVEYNAYA MASHINA LLC became an Agent of the American company Tukatech Inc. for advertising and sale of their equipment, CAD software products for clothing under the “TUKATECH” brand in Uzbekistan. The company "ZARIF SHVEYNAYA MASHINA" LLC is always ready to serve you if you have interests in purchasing equipment and software products for CAD clothing under the "TUKATECH" brand. Our main advantage is the absence of intermediaries when customers purchase products from our foreign partners, since customers directly enter into Contracts with our foreign partners to purchase their products.

Company: ZARIF SHVEYNAYA MASHINA LLC (Agent of the American company Tukatech Inc. in Uzbekistan). Title: The world's first CAD program for Clothing "TUKAcad APM (Automatic Model Making)" with online subscription (the first and only one in the world). Purpose: Version for automatic production of clothing models (Russian language available). Price: from $399/month. Payment method: VISA card (to make Internet payments, you must enter the following VISA card details: card number of 16 digits, card expiration date of 4 digits and a special service code of 3 digits, which is indicated on the back of the card) . Advantages of the TUKATECH clothing CAD program purchased through an online subscription: 1. Affordable monthly price for various versions of the TUKATECH clothing CAD program for various categories of users. 2. The clothing CAD program “TUKATECH” is available in various languages, including Russian. 3. The CAD clothing program “TUKATECH” has built-in audio/video lessons in English for learning the program. 4. The user can write the “TUKATECH” clothing CAD installation program, received after online payment, onto a USB flash drive and install it on any computer, and then launch it using his login and password, which allows the user to work in the program remotely at a convenient time from any computer connected to the Internet. 5. The user always works in the latest version of the clothing CAD program “TUKATECH”. Features of the “TUKAcad APM” program: - Unlimited number of patterns (templates) per file. - Unlimited gradation sizes of patterns (templates) per file. - Unlimited sizes of markers (layouts) for placing patterns (templates). - Automatic creation of models and sorting. - Audio/video lessons in English to study the program. The TUKA APM program is the industry's first automatic production system for clothing patterns. Garment suppliers and factories will be able to quickly generate a two-dimensional 2D CAD sample from a bill of materials, including costing rules, and then transfer the sample into TUKAmark to create a cost marker. In the TUKA APM program, digital model makers choose from a library of silhouettes that includes styles such as T-shirts, pants, jackets, suits and more for men and women. Each style is preloaded with corresponding measurement points for user definition. A visual guide shows the location of each measurement point around a garment, so even novice fashion designers can easily create a completely new design from scratch. They can even define valuation rules so that, with the click of a button, the first template is ready to create a costing marker. The TUKAcad APM program includes import/export, digitization, optimization and data generation. Versions of the clothing CAD program “TUKAcad”, available by online subscription: 1. “TUKAcad Learning Edition” program for $19/month, version for fashion students and teachers. 2. “TUKAcad Professional Edition” program for $199/month, version for freelancers and fashion entrepreneurs. 3. “TUKAcad Tailor Edition” program from $349/month, version for making custom clothing. 4. The world's first program “TUKAcad APM” from $399/month, version for automatic production of clothing models. All four versions of the TUKAcad program purchased through an online subscription have their own characteristics and protections. All versions of the TUKAcad program purchased through online licensing on the website have the following features: 1. The required version of the TUKAcad program must be installed on the computer using the installation program TUKAcad_(program version)_setup.exe. 2. After completing the installation of the TUKAcad program on the computer, three programs will appear on the computer desktop: TUKAdesign, TUKAmark and TUKAupdate. 3. To start working on the “TUKAdesign”, “TUKAmark” programs, you must first connect your computer to the Internet, then the user must enter his login and password, which the user entered when purchasing the program through an online subscription on the website, in the window that opens, before starting the programs “ TUKAdesign", "TUKAmark". 4. For all versions of the TUKAcad program (except for the 30-day demo version of the program purchased for $1 on the website) updates are available using the TUKAupdate-Software Manager program. 5. All versions of the “TUKAcad” program installed on a computer through online licensing allow the user to work on the programs remotely from any other computer using their login and password, if the downloaded licensed installation program “TUKAcad” is written to a USB flash drive and installed using it program to another computer connected to the Internet. All versions of the “TUKAcad” program purchased through online licensing on the website have the following protections: 1. The program will work normally for a long time if the computer is connected to the Internet; when the computer is disconnected from the Internet, after a short time of working in this mode, the program will shut down. 2. Ifand, using the same login and password, several users will work on the program, after a short time of working in this mode, the program will be turned off for all users. The Tukatech company was the first in the world to introduce Tukacad, a software solution for the automated creation of templates (patterns), gradations and markers, which allows users to start working with the program immediately after an online subscription on the website “This is the same Award-winning software with all the same great features, including help video lessons. Now we have made it available to everyone at any time. No more waiting to contact a live person to place an order and then waiting for the key to arrive,” said Sonia Chhabra, director of Tukatech. At the beginning of March 2020, our company ZARIF SHVEYNAYA MASHINA LLC became an Agent of the American company Tukatech Inc. for advertising and sale of their equipment, CAD software products for clothing under the “TUKATECH” brand in Uzbekistan. The company "ZARIF SHVEYNAYA MASHINA" LLC is always ready to serve you if you have interests in purchasing equipment and software products for CAD clothing under the "TUKATECH" brand. Our main advantage is the absence of intermediaries when customers purchase products from our foreign partners, since customers directly enter into Contracts with our foreign partners to purchase their products.

Company: ZARIF SHVEYNAYA MASHINA LLC (Agent of the American company Tukatech Inc. in Uzbekistan). Title: The world's first CAD program for Clothing "TUKAcad APM (Automatic Model Making)" with online subscription (the first and only one in the world). Purpose: Version for automatic production of clothing models (Russian language available). Price: from $399/month. Payment method: VISA card (to make Internet payments, you must enter the following VISA card details: card number of 16 digits, card expiration date of 4 digits and a special service code of 3 digits, which is indicated on the back of the card) . Advantages of the TUKATECH clothing CAD program purchased through an online subscription: 1. Affordable monthly price for various versions of the TUKATECH clothing CAD program for various categories of users. 2. The clothing CAD program “TUKATECH” is available in various languages, including Russian. 3. The CAD clothing program “TUKATECH” has built-in audio/video lessons in English for learning the program. 4. The user can write the “TUKATECH” clothing CAD installation program, received after online payment, onto a USB flash drive and install it on any computer, and then launch it using his login and password, which allows the user to work in the program remotely at a convenient time from any computer connected to the Internet. 5. The user always works in the latest version of the clothing CAD program “TUKATECH”. Features of the “TUKAcad APM” program: - Unlimited number of patterns (templates) per file. - Unlimited gradation sizes of patterns (templates) per file. - Unlimited sizes of markers (layouts) for placing patterns (templates). - Automatic creation of models and sorting. - Audio/video lessons in English to study the program. The TUKA APM program is the industry's first automatic production system for clothing patterns. Garment suppliers and factories will be able to quickly generate a two-dimensional 2D CAD sample from a bill of materials, including costing rules, and then transfer the sample into TUKAmark to create a cost marker. In the TUKA APM program, digital model makers choose from a library of silhouettes that includes styles such as T-shirts, pants, jackets, suits and more for men and women. Each style is preloaded with corresponding measurement points for user definition. A visual guide shows the location of each measurement point around a garment, so even novice fashion designers can easily create a completely new design from scratch. They can even define valuation rules so that, with the click of a button, the first template is ready to create a costing marker. The TUKAcad APM program includes import/export, digitization, optimization and data generation. Versions of the clothing CAD program “TUKAcad”, available by online subscription: 1. “TUKAcad Learning Edition” program for $19/month, version for fashion students and teachers. 2. “TUKAcad Professional Edition” program for $199/month, version for freelancers and fashion entrepreneurs. 3. “TUKAcad Tailor Edition” program from $349/month, version for making custom clothing. 4. The world's first program “TUKAcad APM” from $399/month, version for automatic production of clothing models. All four versions of the TUKAcad program purchased through an online subscription have their own characteristics and protections. All versions of the TUKAcad program purchased through online licensing on the website have the following features: 1. The required version of the TUKAcad program must be installed on the computer using the installation program TUKAcad_(program version)_setup.exe. 2. After completing the installation of the TUKAcad program on the computer, three programs will appear on the computer desktop: TUKAdesign, TUKAmark and TUKAupdate. 3. To start working on the “TUKAdesign”, “TUKAmark” programs, you must first connect your computer to the Internet, then the user must enter his login and password, which the user entered when purchasing the program through an online subscription on the website, in the window that opens, before starting the programs “ TUKAdesign", "TUKAmark". 4. For all versions of the TUKAcad program (except for the 30-day demo version of the program purchased for $1 on the website) updates are available using the TUKAupdate-Software Manager program. 5. All versions of the “TUKAcad” program installed on a computer through online licensing allow the user to work on the programs remotely from any other computer using their login and password, if the downloaded licensed installation program “TUKAcad” is written to a USB flash drive and installed using it program to another computer connected to the Internet. All versions of the “TUKAcad” program purchased through online licensing on the website have the following protections: 1. The program will work normally for a long time if the computer is connected to the Internet; when the computer is disconnected from the Internet, after a short time of working in this mode, the program will shut down. 2. Ifand, using the same login and password, several users will work on the program, after a short time of working in this mode, the program will be turned off for all users. The Tukatech company was the first in the world to introduce Tukacad, a software solution for the automated creation of templates (patterns), gradations and markers, which allows users to start working with the program immediately after an online subscription on the website “This is the same Award-winning software with all the same great features, including help video lessons. Now we have made it available to everyone at any time. No more waiting to contact a live person to place an order and then waiting for the key to arrive,” said Sonia Chhabra, director of Tukatech. At the beginning of March 2020, our company ZARIF SHVEYNAYA MASHINA LLC became an Agent of the American company Tukatech Inc. for advertising and sale of their equipment, CAD software products for clothing under the “TUKATECH” brand in Uzbekistan. The company "ZARIF SHVEYNAYA MASHINA" LLC is always ready to serve you if you have interests in purchasing equipment and software products for CAD clothing under the "TUKATECH" brand. Our main advantage is the absence of intermediaries when customers purchase products from our foreign partners, since customers directly enter into Contracts with our foreign partners to purchase their products.

Company: ZARIF SHVEYNAYA MASHINA LLC (Agent of the American company Tukatech Inc. in Uzbekistan). Title: The world's first CAD program for Clothing "TUKAcad APM (Automatic Model Making)" with online subscription (the first and only one in the world). Purpose: Version for automatic production of clothing models (Russian language available). Price: from $399/month. Payment method: VISA card (to make Internet payments, you must enter the following VISA card details: card number of 16 digits, card expiration date of 4 digits and a special service code of 3 digits, which is indicated on the back of the card) . Advantages of the TUKATECH clothing CAD program purchased through an online subscription: 1. Affordable monthly price for various versions of the TUKATECH clothing CAD program for various categories of users. 2. The clothing CAD program “TUKATECH” is available in various languages, including Russian. 3. The CAD clothing program “TUKATECH” has built-in audio/video lessons in English for learning the program. 4. The user can write the “TUKATECH” clothing CAD installation program, received after online payment, onto a USB flash drive and install it on any computer, and then launch it using his login and password, which allows the user to work in the program remotely at a convenient time from any computer connected to the Internet. 5. The user always works in the latest version of the clothing CAD program “TUKATECH”. Features of the “TUKAcad APM” program: - Unlimited number of patterns (templates) per file. - Unlimited gradation sizes of patterns (templates) per file. - Unlimited sizes of markers (layouts) for placing patterns (templates). - Automatic creation of models and sorting. - Audio/video lessons in English to study the program. The TUKA APM program is the industry's first automatic production system for clothing patterns. Garment suppliers and factories will be able to quickly generate a two-dimensional 2D CAD sample from a bill of materials, including costing rules, and then transfer the sample into TUKAmark to create a cost marker. In the TUKA APM program, digital model makers choose from a library of silhouettes that includes styles such as T-shirts, pants, jackets, suits and more for men and women. Each style is preloaded with corresponding measurement points for user definition. A visual guide shows the location of each measurement point around a garment, so even novice fashion designers can easily create a completely new design from scratch. They can even define valuation rules so that, with the click of a button, the first template is ready to create a costing marker. The TUKAcad APM program includes import/export, digitization, optimization and data generation. Versions of the clothing CAD program “TUKAcad”, available by online subscription: 1. “TUKAcad Learning Edition” program for $19/month, version for fashion students and teachers. 2. “TUKAcad Professional Edition” program for $199/month, version for freelancers and fashion entrepreneurs. 3. “TUKAcad Tailor Edition” program from $349/month, version for making custom clothing. 4. The world's first program “TUKAcad APM” from $399/month, version for automatic production of clothing models. All four versions of the TUKAcad program purchased through an online subscription have their own characteristics and protections. All versions of the TUKAcad program purchased through online licensing on the website have the following features: 1. The required version of the TUKAcad program must be installed on the computer using the installation program TUKAcad_(program version)_setup.exe. 2. After completing the installation of the TUKAcad program on the computer, three programs will appear on the computer desktop: TUKAdesign, TUKAmark and TUKAupdate. 3. To start working on the “TUKAdesign”, “TUKAmark” programs, you must first connect your computer to the Internet, then the user must enter his login and password, which the user entered when purchasing the program through an online subscription on the website, in the window that opens, before starting the programs “ TUKAdesign", "TUKAmark". 4. For all versions of the TUKAcad program (except for the 30-day demo version of the program purchased for $1 on the website) updates are available using the TUKAupdate-Software Manager program. 5. All versions of the “TUKAcad” program installed on a computer through online licensing allow the user to work on the programs remotely from any other computer using their login and password, if the downloaded licensed installation program “TUKAcad” is written to a USB flash drive and installed using it program to another computer connected to the Internet. All versions of the “TUKAcad” program purchased through online licensing on the website have the following protections: 1. The program will work normally for a long time if the computer is connected to the Internet; when the computer is disconnected from the Internet, after a short time of working in this mode, the program will shut down. 2. Ifand, using the same login and password, several users will work on the program, after a short time of working in this mode, the program will be turned off for all users. The Tukatech company was the first in the world to introduce Tukacad, a software solution for the automated creation of templates (patterns), gradations and markers, which allows users to start working with the program immediately after an online subscription on the website “This is the same Award-winning software with all the same great features, including help video lessons. Now we have made it available to everyone at any time. No more waiting to contact a live person to place an order and then waiting for the key to arrive,” said Sonia Chhabra, director of Tukatech. At the beginning of March 2020, our company ZARIF SHVEYNAYA MASHINA LLC became an Agent of the American company Tukatech Inc. for advertising and sale of their equipment, CAD software products for clothing under the “TUKATECH” brand in Uzbekistan. The company "ZARIF SHVEYNAYA MASHINA" LLC is always ready to serve you if you have interests in purchasing equipment and software products for CAD clothing under the "TUKATECH" brand. Our main advantage is the absence of intermediaries when customers purchase products from our foreign partners, since customers directly enter into Contracts with our foreign partners to purchase their products.