... film: 1)Material: BOPP/CPP, PET, PVC, BOPP, PET/VMCPP/PE, PET/PE 2)2 or 3 layers,with or without printing Roll film:1) Material: BOPP ... /CPP, PET, PVC, BOPP, PET/VMCPP/PE, PET/PE ,2 or 3 layers,with or ... seal,K-seal,three side sealed,Fin seal,side gusset or bottom gusset,spout,die-cut;4)Price:According to customize ...