... heat seal, good air barrier and transparencyDry food,expanded food,biscuit,cookies and bread packagingBOPP/VMPET or VMCPPGood ... light barrier, anti-puncture, good stiffnessDry food, expanded food, medicine, cosmetic, milk powder and tea packagingBOPP/ ... C poachPoach packaging for meatPET/PA/LDPE or CPPNon-leakage, anti-puncture, oiliness, prevent against oxygenLiquid, vacuum packagingPET/ ...