HCH is one of the leading bearing suppliers in the world, serving the global industry over 20 years. The company is 100% privately owned with 4 full owned factories making more than 400 diff. Models of bearings. HCH bearing has an intense commitment to engineering research, dedication to modern manufacturing processes and an obsession for quality. HCH bearing has over 3000 experienced workers and over 100 professional engineers. HCH's development is also strongly backed up by its state of the art machinery and exquisite testing devices, mostly come from Japan, England and USA.