Shanghai Changin bearing housing Co., Ltd is a specialized manufacturer of bearing housings, the formed is Shanghai Bearing Housing Plant which is the veteran bearing housing manufacturer of 50 years’ history. The company has passed GB/T19001-2000idt & ISO9001:2000, Each item of technical specification of the products has reached international advanced technology. The products are welcomed at home and abroad for many years. The value of Shanghai Changin ：Urgency and think for the customers, to meet customer demand, or even create demand for the customer; The service concept of Shanghai Changin： Early intervention, communication parties, tracking. The operating principle of Shanghai Changin ：The integrity of market-oriented, to open up the market for services, to be well-known for the brand. Shanghai Changin will always continue its various forms of cooperation with its domestic and overseas customers, and establish a broad strategic partnership for common development.