
CSR Qingdao Sifang manufactures high-speed trainsets and rail transit vehicles, backed by strong in-house R&D and system integration capabilities.
CSR Qingdao Sifang Co., Ltd. is a core enterprise of CSR Corporation Limited and an industrialization base in China for manufacturing high-speed trains. The company designs and manufactures top-grade passenger cars, and is a state-accredited manufacturer of domestic subway and light rail vehicles, serving both national rail and urban transit markets.
Built around independent development, large-scale manufacturing, and comprehensive service, CSR Qingdao Sifang operates an integrated system for rail transportation equipment. Its capabilities are supported by dedicated national-level platforms, including the National Engineering Technology Research Center for High-speed EMU Final Assembly and the National Engineering Laboratory for System Integration of High-speed Train, alongside a national R&D center and post-doctoral work stations.
The company has established four manufacturing platforms covering high-speed EMUs, mass transit vehicles, high-grade passenger trains, and diesel engineering products. CSR Qingdao Sifang is recognized for its role in China’s high-speed rail milestones, including the development of the country’s first high-speed EMUs at 200 km/h, 300 km/h and 380 km/h, and the first very high speed test train at 500 km/h. Its rail transportation equipment has also been exported to 20 countries worldwide, reflecting a growing international market presence.

The company designs and manufactures high-speed EMUs and inter-city EMUs, top-grade passenger cars, and state-accredited subway and light rail vehicles, supported by system integration and lifecycle service capabilities.
A simulation test platform and an open innovation system bring together universities, research institutes, and industry partners to strengthen technical innovation, supported by a disciplined R&D process and integrated testing and verification.
The company developed China’s first high-speed EMUs at 200 km/h, 300 km/h and 380 km/h, and produced the country’s first very high speed test train at 500 km/h.
In 2012, the company developed China’s first inter-city EMU and established a new technical platform: Intercity EMU–CINOVA.
The company focuses on social responsibility by developing green transportation solutions that support harmonious coexistence between people and nature, while building international competitiveness.
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