We are Lifeng PVB Manufacturer, which is the leading professional producer in China. We can supply the first rate PVB film at the competitive price.PVB Film, with the excellent light transparent performance,heat-resisting and cold-resisting, elasticity, and well-sticking performance, is becoming the best gluey material in the world of making laminated safety glass at present, which is mainly used in the field of auto motors, high-building, aviation, navigation and etc.