Changzhou Wujin Yongda Mechanical Bearing Co., Ltd. (Jiangsu Yongxinoda Roller Co., Ltd.) was established in 1999 with a registered capital of 13.58 million yuan. It is a private technology enterprise in Jiangsu Province, the Engineering Technology Research Center for High-performance Precision Roller Bearings in Wujin District, Changzhou City, and a Changzhou product. The company is located at No. 555, Longhong East Road, Hutang Town, Changzhou City (on the New 312 National Highway), boasting an advantageous location and convenient transportation.

Our company produces two main product series:

One, Rivet-type long cylindrical needle roller bearings, mainly used in various caster wheels, with 96% of the products exported, offering over 800 models. We are one of the larger domestic producers of caster wheel bearings.

Two, various cylindrical roller bearings and needle roller bearings. Our company boasts superior and comprehensive testing equipment, and all produced rollers undergo strict inspection. The quality is reliable, trusted by customers, and has established a relatively stable domestic and international market. Since 2015, we have successively established supply relationships with NTN Japan and Schaeffler Germany, becoming suppliers for their roller and needle roller products.

The company covers over 33,000 square meters of land and has a building area of 20,000 square meters. It boasts over 200 pieces of equipment, including grinding machines, lathe machines, press brakes, cutting machines, ultra-precision machines, resistance furnaces, and more. The testing equipment includes a Shanghai Hengyi hardness tester, a Japanese Toyo Seiki surface roughness gauge, a Japanese Toyo Seiki contour gauge, a Japanese Toyo Seiki roundness gauge, a German Mal measuring gauge, a German Carl Zeiss upright microscope, and fully automatic flaw detection, hardness, dimension, and appearance inspection machines.

公司享有自主进出口经营权，销往美国，澳大利亚，韩国，日本，台湾等国家和地区。公司下设综合管理部、生产运营部、质量技术部、销售部四个部门和切断、窜桶、仪表、冲压、热处理、磨床、装配、全检、包装九大车间。