... vacuum packing 2. Shock resistance 3. ISO9001 and healthy certificated Mat package bag for rice Packaging bags or film rollsRaw Materials ... /VMPET/PE, PA/PE, PET/AL/PA/PE, PA/CPP. Mat BOPP/**What to packFood, snack, cosmetics, pet food, tea/coffee ... pigments; Eco-friendly and safe.Style or typeCentral back sealed, three-side sealed(with zipper or not),side-gusset, quad-side ...