... : 1,Material: PET/AL/NY/CPE 2,Bag style: Flat, Zipper, Stand-up, 3.Feature: Protect inside products It has three ... resistance ability.It is applicable to the electronic products' packaging with moisture-barrier requirement such as all kinds of PC board ... be made for 3-sides sealed bag,stand up pouch with zipper,spout pouch,side-gusset bag and etc.4)Size and ...