... 3.Prompt development Clear PVC packing bag with zipper on top Material: PVC, EVA , TPU((En-71 Part 3/phthalate ... size and printing colors. Advantages of our factory:We are professional manufactory, specializing in all kinds of PVC bag and stitching ... management guarantee good quality and fast delivery.Professional team and experienced staff supply you the top service.Spirit of customer first, service ...