Archival boxes and cardboard folders are standardized for storing documents in A3 and A4 format. The box is produced in the `` cover-bottom '' modification: non-opening solid bottom, convenient openings in the side walls for placement on racks, carrying inside office premises. Corrugated cardboard is convenient for applying inscriptions and logos, so it will not be difficult to find the one you need in a large number of archive boxes. For example, the price of an archive box for storing A4 documents with a size of 310x250x70 is 23 rubles. We produce in small quantities. Some sizes are in stock.