Shuangfei Oil-free Bearing Group Co., Ltd. was founded in 1988. It is a large-scale enterprise specializing in the production of sliding bearing series products in China, a leading self-lubricating bearing enterprise in Jiashan County, and the first batch of unicorn shortlisted enterprises in Jiashan County.In 2019, the company was recognized as a national green factory by the Ministry of Industry and Information Technology.