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We have engaged in the production, R & D of gear transmission system for 30 years, over 50 kinds of gear system from our company have been applied in various areas including diesel locomotive, electric locomotive,EMU, subway train, high speed train, track maintenance machinery, etc.
Gearbox of 100% Low-floor Train
Application and ParameterTransmission mode of double couplings and longitudinal ...
CRH380B Driving Device of Gearbox
Application and ParameterGood service status during operation 1 million km of tr...

As a subsidiary company of China South Locomotive & Rolling Stock Corporation limited (CSR for short, listed on both Shanghai and Hongkong Stock exchanges), CSR Qishuyan Institute Co., Ltd. (CSR QSYRI for short)was located in Changzhou City, Jiangsu Province, established in 1959.

The company is mainly engaged in the R&D of new materials, processes, equipments and technologies for railway equipment industry. It is a professional research institution in China Locomotive &Rolling stock material and manufacturing process of rail transit equipment as well as a high-tech industrialization base for key parts of rail transit equipment.

Enterprise name: CSR Qishuyan Institute Co. ,Ltd.
Address: No.258, Wuyi Road, Qishuyan, Changzhou, Jiangsu Province, China
Post Code: 213011
Telephone: +86 519 89808888
Fax: +86 519 88371029