
CRCHI develops and manufactures smart tunneling equipment and high-end railway track systems, serving underground construction and rail transit projects worldwide.
China Railway Construction Heavy Industry Corporation Limited (CRCHI) is a large-scale equipment manufacturer focused on the development and production of smart tunneling equipment and high-end railway track systems. The company supports underground construction and rail transit projects with integrated capabilities spanning engineering-focused equipment manufacturing and system solutions.
As a comprehensive solution provider, CRCHI delivers full life cycle services tailored to project needs, including design, fabrication, training, on-site service, refurbishment, and spare parts supply. This end-to-end approach helps customers maintain performance and reliability throughout equipment operation.
CRCHI operates with headquarters and two major industrial parks in Changsha, supported by a nationwide network of subsidiaries and manufacturing bases across multiple cities in China. The company also maintains overseas branches in key international markets, reinforcing its commitment to responsive service and long-term partnerships.

CRCHI is committed to advancing underground construction and rail transit development through high-end equipment, dependable manufacturing, and service support designed for long-term project success.
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