Through a partnership with CRRC Dalian Locomotive & Rolling Stock Co., Ltd.-Service Case Studies-Hebei Hangyue Precision Parts Manufacturing Co., Ltd.

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Through a partnership with CRRC Dalian Locomotive & Rolling Stock Co., Ltd.

#Service Case Studies ·2026-03-28 10:52:32

Current business operations have expanded to include the volume supply of various fasteners, such as the D180, 240H, and D265 series (Class B and Class C parts).

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Prev： Jointly developed with Shanxi Diesel Engine Industry Co., Ltd. (State-owned Factory 616) in 2012.

Next： Leveraging our company's core technologies, we jointly developed and manufactured 16V280 internal combustion engine bimetallic exhaust valves and integrally strengthened intake valves in collaboration with CRRC Ziyang Locomotive Co., Ltd.