Business scope: Carbide,
Shield Cutter,
Hard Rock Tunneling Machine,
Mining Picks,
Lease,
Mining Machine,
Rock Drilling Tools,
Milling Tooth,
Rock Drill Accessories,
Engineering Tools,
Construction Machinery,
Production Of Coal Mine Electromechanical Equipment And Accessories,
Shield Machine,
Rotary Tooth,
Sale,
Wholesale of other mechanical equipment and electronic products
Business scope: Law,
Gloves,
Construction Machinery,
New Material,
Technology Transfer,
Technical Consulting,
Technical Services,
Sale,
Production,
Isolation Gown Sales,
Shield Machine,
Hardware,
Shield Machine,
Hardware,
Hard Rock Tunneling Machine,
Hard Rock Tunneling Machine,
Technical Advisory Services,
Metallurgy And Mechanical Electronic Equipment,
Material,
Metallurgy And Mechanical Electronic Equipment,
Production Of Coal Mine Electromechanical Equipment And Accessories
...