The company was founded by Mr. Kong Aixiang in 1997 on the banks of the Qiantang River in Hangzhou, Zhejiang. Specializing in the manufacture of automotive wheel bearing units and chassis system related products, it is a national key high-tech enterprise. The manufacturing and technology of a full range of automotive wheel bearing units have achieved global operation, and have developed significant competitive strength and innovation potential in industrial chain segments with a high level of focus, strong level of specialization, and broad category coverage. As a high-tech enterprise specializing in the production of automobile wheel bearing units and chassis system related products, the company's main business covers R&D, production and sales of various types of automobile bearings such as automobile wheel bearing units and separation bearings, commercial vehicle chassis system components, and automotive electronic and electrical products. Main products: passenger car wheel bearing units, commercial vehicle maintenance-free wheel bearing units, vehicle chargers. Corporate honors: National Key High-tech Enterprise, National Torch Program Project Enterprise, China's Most Independent Innovation Capability Enterprise, Zhejiang Advanced Technology Enterprise, “China's Top 100 Industrial Internet Solution Provider”, Yangtze River Delta G60 Science and Technology Innovation Corridor Industrial Internet Benchmark Factory, Zhejiang Intelligent Chemical Factory Enterprise in Zhejiang Province 2020, Zhejiang Province's first batch of future factory enterprises, 5G networked transformation and promotion service platform within industrial Internet enterprises of the Ministry of Industry and Information Technology.