Shenzhen Contai Packaging Products Factory is specialized in the R&D, production and marketing of various kinds of plastic packaging bags, such as composite plastic printed film rolls, opp bags,pe bags,stand up pouches,ziplock bags, spout pouches,die cut bags, shopping bags,food bags with such materials as OPP, PO, CPP, PE, PET,PETVM,AL or laminated films materials, etc. Our packaging products are used in such industries as electronics, toys, cosmetics, gifts, handicrafts, hardware, food, ...