CRCHI

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Introduction of CRCHI

China Railway Construction Heavy Industry Corporation Limited is a globally recognized leader in underground engineering and rail transit equipment, specializing in the research, design, manufacturing, and service of advanced construction machinery. As the world’s No. 1 full-section tunnel boring machine manufacturer, it delivers innovative, reliable, and high-performance solutions for complex infrastructure projects worldwide.

Tunnel Boring Machine

Drilling and Blasting Equipment

Mine Construction Equipment

Products Range

China Railway Construction Heavy Industry Corporation Limited is a globally recognized leader in underground engineering and rail transit equipment, specializing in the research, design, manufacturing, and service of advanced construction machinery. As the world’s No. 1 full-section tunnel boring machine manufacturer, CRCHI delivers innovative, reliable, and high-performance solutions for complex infrastructure projects worldwide. Its extensive product range includes tunnel boring machines, drilling and blasting equipment, and advanced mine construction equipment designed for demanding industrial applications.

Key Features & Advantages

  • World-leading tunnel boring machine technology with proven global performance
  • Advanced engineering, precision manufacturing, and innovative design
  • High efficiency, reliability, and durability in demanding environments
  • Comprehensive product range for tunneling, mining, and underground construction
  • Strong research and development capabilities with cutting-edge solutions
  • Global service network ensuring prompt technical support and maintenance
  • Trusted by major infrastructure, mining, and rail transit projects worldwide
  • Designed for safety, productivity, and long-term operational excellence