Founded in 1922 in Dalian, a beautiful seaside city in China, CNR Dalian Locomotive Research Institute Co., Ltd. (abbreviated as DLRI) has developed into a professional organization specializing in the research and development, design, manufacture and sci-tech information service of railway transport power equipment. In October 2000, DLRI was successfully transformed into a sci-tech enterprise, with more than 500 employees, more than 50% of whom are engaged in technical field.
DLRI has engaged in the research, development, design and manufacture of locomotives, light rail vehicles, running parts, diesel engine components, turbochargers, on-board microcomputer control systems, transmission systems, hydraulic machinery and heat transfer and special experimental devices. In a number of technical fields, DLRI is in the leading position and enjoys a high prestige in the Nation. DLRI has established 4 backbone industries, namely diesel components, electronic parts, heat exchangers and transmission devices and 6 product development platforms for turbochargers, pistons, heat exchangers, hydraulic transmission products, electronic controls and city trams.
DLRI's business principle is "To Pursue Survival by Reputation and Development by Innovation". DLRI is committed to providing customers with high-quality products and first-class services and making contributions to the development of the railway industry.