... BOPP/Laser Aluminized/CPPSizecustomizedUsage used for all kinds of powdered milk outer packagingFeature 1.food grade,moisture-proof,air barrier2. ... ,anti-puncture,good stiffnessDry food,expanded food,medicine, cosmetic,milk powder and tea packagingBOPP/PET/LDPE or CPPLow temperature resistance ... up pouch,plastic film,paper box,paper bag,vacuum bag,candy bag,food bag,biscuit bag,ice cream bag,cracker bag ...