OPP has the characteristics of high transparency and crispness. Fold the OPP in half, then seal the side and stick a self-adhesive seal at the opening. When in use, put it into the product, tear off the protective skin on the sealing surface, and then fold the tongue in half and stick it firmly. Easy to use, beautiful and generous, widely used in clothing, food, printing, stationery, cosmetics, paper making and other industries. We can also print various patterns and punch butterfly holes and airplane holes according to customers' needs. The most important thing about OPP material is that it is a transparent bag of environmentally friendly materials, so it is widely used in all walks of life now ~