It is widely usd for protection building windows, car window friction when the windows break, and also it is used for bag for packaging electronic component. This kind of product is using new technology and imported machines from germany, and we use modern control system from material to end product. We wish to cooperate with global partners for international sales. Size: 50*300mm or other size you want Color: Gold, White, Black, Blue, Green, etc Packing: Color box