... , size, shape, and design are welcome. Product TypeAuto-packaging machine printed fastfood packaging Usage FieldSnack, nuts, dried food, tea, ... chips etc.Material StructureBOPP+MPET+LLDPE Features1) Good barrier against oxygen, airtight, non-leakage, anti-puncture, strong sealing 2) ... the image and competition ability of your products4)Automatic machine filling and sealing.5) Up to 10 colors excellent ...