Mining
Underground Solutions Provider
China Railway Engineering Equipment Group Co., Ltd. (CREG)'s mining tunnel technology applies to vertical shafts, production shafts, inclined vehicle access ramps, ventilation shafts, and transportation tunnels. It can deal with diameters ranging from 0.4 meters to 15 meters and reach a maximum depth of 2,000 meters. The mature and innovative technology of CREG enables safe and rapid tunneling.
As an equipment manufacturer that best understands construction and a comprehensive service provider that is most proficient in manufacturing, China Railway Engineering Equipment Group Co., Ltd. adheres to a customer-centered concept and is committed to providing customers with all-round comprehensive solutions. With the help of tunnel boring machines of different diameters, it can make tunnel construction under various geological conditions safer, better and faster.
reference project
Full Range Services
CREG also provides high value-added customized services, including design, consultancy, tunnelling service, maintenance, remanufacturing, mechanical & electrical installation, technical service, spare parts, etc. CREG establishes remote support system for delivered TBMs to facilitate CREG rendering quick troubleshooting and real-time monitoring during tunneling.
GLOBAL VISION

Product Example
MINING
Underground Solutions Provider
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Application Scenario:
・Mining
Application Scenario:
・Ventilation shaft
・Rescue shaft
Application Scenario:
・Ventilation shaft
・Rescue shaft
Application Scenario:
・Ventilation shaft
・Rescue shaft
Application Scenario:
・Mining
Product portfolio for mining tunnel
CREG is the only underground solutions provider that offers a comprehensive range of tunneling technologies and products for various ground conditions. We are dedicated to providing exceptional customer service, and each CREG TBM or machine is specifically customised according to the geological, hydrological and other parameters of the project. Consequently, our products are recognized for their durability, reliability and high performance. We are dedicated to providing exceptional customer service, and we constantly strive to exceed customer expectations.