... )material: as clients required 2)style: shrink bag 3)competitive price scription: beverage packaging bagMaterial: PE, LDPE, PA, ... PET, ALFunction: damproof, lightproof, air-barrierType: packaging bag, frozen food bags, vacuum bag, side seal/bottom sealing/ the envelope, zipper top ... bag, Aluminum foil bags, retort pouch, stand up pouch et.Printing: ...