The belt body is thin, full of flexibility, suitable for the transmission of small belt wheel diameter, but also suitable for high-speed transmission, the belt speed can reach 40m/s; Small vibration, less heat, smooth operation. Heat resistance, oil resistance, wear resistance, small elongation, long life. We are the world's top supplier of V-belts. Our main products are pk belt, V-ribbed belts, automotive timing belts, industrial timing belts, V-belts, toothed belts, etc. Please tell us your needs and we will give you the best service. HEBEI BOSHUO AUTO TECH CO.,LTD established in 2014, is specialized in design, research, prodiction and sale of v belt, raw edge v belt, poly v belt, industrial timing belt, auto timing belt etc.