All we do is usually connected with our tenet " Consumer initial, Rely on 1st, devoting around the food stuff packaging and environmental safety for Duplex Roller Chain, Derby Roller Chain, Ball Bearing 6200, Ball Bearings Car,Sapphire Roller Chain. Accurate process devices, Advanced Injection Molding Equipment, Equipment assembly line, labs and software advancement are our distinguishing feature. The product will supply to all over the world, such as Europe, America, Australia,United States, Saudi Arabia,Spain, Rotterdam.During in 11 years, We've participated in more than 20 exhibitions, obtains the highest praise from each customer. Our company has been devoting that "customer first" and committed to helping customers expand their business, so that they become the Big Boss !