As one of professional China Centrifugal Disc Polishing Machine manufacturers and China Centrifugal Disc Polishing Machine suppliers. Zhongyun is a member of China Surface Engineering Association. We have considerable research and design capabilities. We have a well-trained and highly skilled workforce, complete machining equipment and welding equipment, and complete testing facilities. Over the past 20 years, we have won the trust of our customers with excellent product quality and good service.