... details200\300 piece for a bundle. surface packing with woven material, whterproff and endure dirty.Colorbleached kraft\brown kraft\ ... 55*95 60*90 65*110Widly usemetal , cement, feed, fertilizer, chemical products, engineering plastic, milk powder, food, feed additives, nanometer ... paste bottom bags(valve port bag), woven bags and kraft packaging bag ,PP woven sacks, aluminum foil bag,etc.Paper bag ...