Universal Joint GUMZ-7 Inner lock/ISR With C Circlip For Mazda

Hangzhou Rudong Auto Parts Co., Ltd. was established in March 2011, specializing in the production of automotive universal joint assemblies. Located in the beautiful paradise of Hangzhou, China, in the industrial zone of Suoqian Town, Xiaoshan District, adjacent to Hangzhou International Airport and the Shanghai Hangzhou Ningbo Expressway, the transportation is very convenient. Integrating research and development, production, sales, and service, we currently have a factory of 23000 square meters, 150 employees, 40 scientific and technological personnel, an annual production capacity of 60 million shaft sleeves, and 5 million sets of universal joints. We are a leading supplier of universal joint assemblies in China. For over 10 years, it has been used as a supporting component for Wanxiang Qianchao and Far East transmission parts, and has also been used as a supporting component for domestic heavy-duty trucks, second tier trucks, and military industries. Exported to over 30 countries and regions including Europe, America, Southeast Asia, and Russia.
Received honors such as National High tech Enterprise, Provincial Science and Technology Enterprise, Specialized and Innovative R&D Center, Key Backbone Enterprise, Industry Leading Enterprise, Vice Chairman Unit of Provincial Private Economy Research Center, etc. We have over 30 national invention patents and utility model patents, and have passed TS16949 quality system certification and ISO9001 quality, environmental, and occupational health and safety certification. We have 350 advanced domestic equipment and automated production lines, complete high-end testing equipment, and nearly one million imported testing instruments such as German Zeiss CMM, German Zeiss length meter, cylindricity meter, contour meter, etc., to ensure quality. From forging, turning, heat treatment, grinding to assembly, all processes are fully self-produced, making the quality more controllable and stable, and more competitive in the market. The company now possesses strong research and development capabilities, a comprehensive quality system, top-notch testing equipment, and a highly qualified team of employees, ensuring that all product indicators consistently meet or exceed national standards. The company will also build a new factory of 45000 square meters and construct a modern technology intelligent factory to benchmark against domestic peers.
The company was founded on 315 Quality Day in 2011, with the aim of "establishing the original intention and producing high-quality products" as the foundation of the enterprise. We always adhere to the quality policy of "building quality with character and continuously satisfying customers", and our craftsmen are dedicated to quality with ingenuity and perseverance. We have deeply cultivated the "USM" trademark into a well-known high-end brand in the industry, winning the love and trust of our customers and becoming their top choice. And establish long-term and sincere partnerships with customers, with "quality, integrity, and win-win" as the core, working together with you to achieve great success and a win-win future. We warmly welcome new and old customers to visit and guide us!