Company Profile

　　Fengcheng Dongsen Machinery Manufacturing Co., Ltd. is located at the foot of Phoenix Mountain, a beautiful national AAAA scenic spot, 50 kilometers away from the border city of China and North Korea. Mainly engaged in the design, development and production of timing belt tensioners, hydraulic automatic tensioners. Chain tensioners, strong technical force, with various professional senior engineers and advanced CNC machining centers and other modern production equipment, advanced Professional testing methods can effectively guarantee the quality of the products. Over the years, our factory has won the trust and favor of our customers with high-quality products, first-class service, and ultra-low prices. Our tensioner products are spread all over the world! Thanks to the support of new and old customers, Dongsen people will Adhering to the business tenet of "Quality First, Customer First, Prosperity by Quality, Winning by Excellence", we sincerely welcome new and old customers to cooperate with us!