Huanchi HCH Bearing is the registered trademark of Huanchi Group Bearing Group. Huanchi Group was established in 1973 and is a group company specializing in the research and development, production and sales of precision bearing products. The company's trademark "HCH" has become a well-known trademark in China and even the world. The company has the most advanced automated bearing production lines in China and a large number of imported production equipment. Huanchi Group currently has more than 5,000 employees, including more than 1,200 technical workers. It has the production capacity of one million sets of precision low-noise bearings per day, and the annual import and export volume of bearings reaches hundreds of millions. It is one of the largest bearing production companies in China.