Supplying high-performance roller cutters for the "Citong" TBM in this critical water conservancy infrastructure. Our precision-engineered tools ensure high penetration rates and stable performance, powering a successful breakthrough for Quanzhou’s major hydraulic engineering.

Supplying heavy-duty roller cutters for the "Fenjin" TBM, a flagship project in intelligent coal mine roadway development. Our tools provide the extreme durability and cutting power required for rapid excavation in demanding underground coal mine environments.

Strategic Partnership: Zhengtong Coal Mine Providing advanced cutting solutions for one of Shandong Energy’s flagship intelligent mining projects, ensuring continuous operation in high-pressure subterranean environments.

Supplying high-performance roller cutters for the "Jianghan Explorer" (CREC 1466) in the Yangtze-to-Han Water Diversion Project. Our precision-engineered tools power this national-scale water conservancy infrastructure, ensuring reliable breakthrough in complex rock formations.