... China NOTE1,Material:PET,VMPET,OPP,matt OPP,CPP,VMCPP,PE,AL,PA., Kraft paper etc.2,Sealing:3-side ... of the biggest plastic bags manufacturers in China! Our main product :complex color bags, PE bags, vests bags, aluminum foil bags, and all kinds of ... plastic vacuum bags, volume film, botles lables etc ...