I am looking for suppliers of engineering fittings for heating, reinforced concrete products, consumables, welding equipment. The quantity for each item is indicated in the file (4 sheets in exel), which is attached below.

(translated from russian)

المعدات اللحام والتكنولوجيا حديد التسليح معدات التدفئة وملحقاتها منتجات الخرسانة المسلحة