Chongqing Jiangnan Machinery Works

Founded in ***3, Chongqing Jiangnan Machinery Manufacturing Co., Ltd. (the former Chongqing Jiangnan Machinery Plant) produces marine water lubricated bearings, marine stern tube sealing device, ship shaft systems, rudder systems, and various non-ferrous metal shaft sleeves. The company boasts its solid technical force, advanced technologies, full testing methods, complete quality assurance system, and stable and reliable product quality. The non-ferrous metal sleeve castings, made by centrifugal casting method, have a maximum diameter of 2.5 m, and a maximum length of 2.2 m. The annual output is up to 2, **0 tons. The company has obtained the certificate of ƒacceptance for Applying International Standardsƒ issued by Chongqing Technical Supervision Bureau, certificate of ISO***1: ***8 (GB/TI***1: ***8), and ƒCCSƒ certificate of China Classification Society and ƒNKKƒ certificate of Japanese classification society for its marine products. Over the years, the company has provided a large number of high-quality products for the military, ships, machinery and chemical industries; moreover, the marine water lubricated bearings, marine stern tube sealing device, cone crusher copper sleeves, cone-shaped shells are exported to Southeast Asia, Europe, America and other countries.