1.plastic stand up pouch with zipper 2.PET/PE 3.Non breakage,non ... , pharmaceutical packaging, household packaging, packaging film, Vacuum Pouch, Retort Pouch, Stand up pouch, Zipper Pouch and packaging for automatic packing, made of ... PE, LDPE, HDPE, LLDPE, CPE, BOPP, CPP, PCPP, RCPP,VMCPP, PA,PET,VMPET, Paper, Aluminum Foils, ,etcProduct Feature:Strong sealing strength ...