... FILM : 1) Raw materials: PPC and PPH resin 2) Co-extruded cast film ... complex CPP FILM Features:1) Raw materials: PPC and PPH resin 2) Co-extruded cast film3) ... BOPP, aluminum foil and paper, and used to pack biscuits, seeds, candies, meats, bean products, and chemicals, as well as ... pack biscuits, seeds, candies, meats, bean products, and chemicals, as well as non Coverable seal films B: packaging ...