Events CRCHI Completes Gripper TBM Drive on South Korean High-Speed Rail Project By rosebellOctober 23, 2026
Contract/projects South Korean Cable Project – Completing the tunneling process By rosebellJuly 28, 2025
News Solomon Islands – Exporting TBM for dam tunnel construction by CRCHI By rosebellFebruary 24, 2025
Contract/projects South to North Water Diversion Project – CRCHI produces TBM By rosebellDecember 14, 2024
Contract/projects New record for China by Haitai Yangtze River Tunnel TBM By rosebellNovember 18, 2024