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OUR BUSINESS
CRCHI
| China Railway Construction Heavy Industry Corporation Limited (CRCHI) is a large professional enterprise integrating the research, design, manufacture and service of underground engineering equipment and rail transit equipment.
It ranks
No.1 World Full-section Tunnel Boring Machine Manufacturer,
No.5 Chinese Construction Machinery Manufacturer，
No.30 World Top 50 Construction Machinery Manufacturer.
CRCHI has its headquarters and two major industrial parks in Changsha, and sixteen subsidiary and manufacturing bases across China such as Zhuzhou, Kunming, Longchang, Urumchi and Baotou. It is represented in thirteen overseas locations including Singapore, India, Turkey, Australia and New Zealand.
In the age of globalisation, CRCHI aims to be a China-leading and world-class company, with the corporate philosophy “technology innovates the world and service leads the future”. The company is committed to making great contributions to the world underground and railway construction industries.
Products
Tunnel Boring Machine
CRCHI’s TBMs are recognized for their state-of-the-art technology, high-performance capabilities, and reliability, making them a trusted choice for tunneling projects worldwide. These machines are designed to meet the demanding requirements of tunnel construction, offering precision, efficiency, and safety in underground infrastructure development.
NATM Equipment
CRCHI’s NATM has undergone rigorous design and testing to ensure it can operate accurately, reliably, and safely even under extreme conditions, demonstrating excellent performance.
Rail Track System
With dozens of international technology advanced products, CRCHI’s rail track system products are exported to more than 30 countries and regions in the world, and more than half of the turnout used on the China-Laos Railway main line were made by CRCHI.
New Rail Transit System
The new rail transit equipment has been successfully applied to Qingyuan Maglev tourism special line, Fenghuang Maglev Sightseeing Express line, Changsha Maglev East Extension Line and other projects.
Coal Mine Equiapment
CRCHI’s Coal Mine Equipment is a comprehensive range of cutting-edge machinery and solutions designed specifically for the mining industry. These specialized equipment offerings encompass everything from coal mining and extraction to transportation and safety.
Green Building Materials Equipment
CRCHI’s specialized equipment offerings cover various aspects of green building materials production, helping to reduce environmental impact and promote sustainable construction methods.
New Construction Materials
CRCHI specializes in the development and supply of cutting-edge new construction materials, addressing the industry’s demands for advanced and sustainable building solutions.
Our Collaborative Partner Network
