Zhejiang Shuangfei Oil Free Bearing 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 enterprise in self-lubricating bearings in Jiashan County, and one of the first unicorn shortlisted enterprises in Jiashan County. In 2019, the company was recognized by the Ministry of Industry and Information Technology as a national level green factory. After 30 years of research and accumulation of valuable experience, the ZOB brand products of Shuangfei Company have covered the full range of sliding bearings: oil-free lubricated bearings, water lubricated bearings, embedded solid lubricated bearings, boundary lubricated bearings, oil lubricated bearings, and grease lubricated bearings. The product is widely used in industries such as automobiles (passenger cars, commercial vehicles, new energy vehicles), construction machinery, agricultural machinery, fluid transmission, wind power generation, photovoltaic power generation, steel metallurgy, industrial automation, food machinery, office equipment, etc. More than 45% of our products are exported to over 40 countries and regions including Germany, Italy, Japan, the United States, Canada, South Korea, Taiwan, etc., creating a good international reputation. Shuangfei Company attaches great importance to corporate culture and has established a corporate policy of "innovation and excellence, harmonious win-win, strengthening and expanding, and benefiting all parties". It is the Secretariat unit of the Self lubricating Bearing Sub Technical Committee of the National Sliding Bearing Standardization Technical Committee. The enterprise has an academician workstation and a professional technical team loyal to the enterprise. Every year, new products are recognized by provincial-level technical experts and are recognized as Zhejiang Province Enterprise Technology Center, Zhejiang Province Patent Demonstration Enterprise, and Zhejiang Province Credit Management Demonstration Enterprise; The enterprise has passed ISO9001:2015 IATF16949: 2016 Quality System Certification, ISO14001: Seven major system certifications, including 2015 Environmental System Certification and GB/T29490-2013 Intellectual Property Management System Certification. Quality policy: Emphasize quality and consider life, ensure qualification and create high quality, seek better solutions, and benefit customers to build a brand. Enterprise policy: Innovation and excellence, harmonious win-win situation; Strengthen and expand, and benefit one party. Safety policy: Safety first, prevention first; Responsibility implementation, standard operation. Environmental policy; Clean production, energy conservation and emission reduction, environmental optimization, and civilized development. Enterprise goal: To become a diversified group company and listed company led by sliding bearings, and to establish a technological position for Chinese sliding bearings through ZOB products internationally. Corporate spirit: Unity, progress, innovation, self-improvement, integrity, and broad mindedness. Corporate mission: To catch up with or surpass the quality and technological level of Chinese sliding bearings compared to similar international products.