People's Republic of China

With over 30 years of manufacturing expertise, Zhejiang Shanggong Auto Parts Co., Ltd. specializes in high-precision automotive transmission components. Established in 2016 and entering the automotive driveline sector in 2023, the company is based in Zhejiang, China—one of the world’s leading automotive supply chain hubs in the Yangtze River Delta. Leveraging strong integration of R&D, […]

Zhejiang Shuang Rong Auto Air-Condition Manufacturing Co., Ltd is the collection production, the research and develpoment, the sale is a body stock-company type enterprise, has the advanced production equipment, the fabrication technology and strict quality control system, passed the ISO14001, ISO16949 Quality Management System Certification, which is the stable foundation to manufacturing high quality product. […]

Hengjiu Group was founded in 1953. Over the past more than 70 years, we focus on the research, development and manufacture of chain transmission products. Two of our companies hold vice chairman posts in the China Machinery General Parts Industry Association (Chain Drive Branch). We have 9 chain drive product development and manufacturing companies located […]

Founded in 2015, Zhejiang Siquan Electronic Technology Co., Ltd. is a research and development, production, sales as one of modern auto parts manufacturing enterprises. Located in Tangxia town, Ruian City, Zhejiang Province, “the capital of automobile and motorcycle accessories”, the company is major in automotive sensors and controllers business with a registered capital of 10 […]