... all kinds of pp / pe woven bag / sack./sheet/fabric/roll.Specification is as follows:1)Length: according to customers ... membrane bag, back-seamed bag, gusseting bag, perforating bag, color printing bag, sand bag, building material bag, chemical industry bag, transparent ... flood prevention bag, beach mat, woven sheet, woven roll, woven fabric, cement bag, mesh bag, window screen, woven sack, pp sack ...