... : Offset Printing 4.Feature: Recyclable 5.OEM Specifications:pp woven bag, pp woven bags ,pp wovem sack is used for packing chemical products ... products, sand, cement etc.1.pp woven bag, pp woven bags ,pp wovem sack, bags, sack, lamintaed bag, is used for packing chemical products ... to 14×145.Top: heat-cut or hemmed6.Bottom: single fold or double fold7.Printing: up to 5 colors8.Moisture protection ...