... 1,PVC film,width:1-2.3m 2,With the wide range use, good toughness,self-adhesive characteristic 3,Plastic packing ... 1,PVC Rolling material,pvc film for packaging2,With the wide range use, good toughness,self-adhesive characteristic3,Plastic packing material4. ... wide range use, good toughness, and self-adhesive characteristics, is widely used in the surface of tamper-proof packaging of the various kinds ...