... retort pouch 4.OEM,factory gusset soybean milk powder pouches Namegusset soybean milk powder pouches MOQ80,000pc/pcsType packaging ... BOPP/Laser Aluminized/CPPSizecustomizedUsage used for all kinds of powdered milk outer packagingFeature 1.food grade,moisture-proof,air ... -puncture,good stiffnessDry food,expanded food,medicine, cosmetic,milk powder and tea packagingBOPP/PET/LDPE or CPPLow temperature ...