Overburden Casing System, Button Bits, Shank Adapters manufacturer / supplier in China, offering Drill Rig DTH Hammer for Water Well Construction, Rock Drill DTH Hammer for Large Hole Drilling, Rock Drilling Tools for Water Well Construction and so on.
| Business Type: | Manufacturer/Factory | |
| Main Products: | DTH Hammer , DTH Bits , Casing Systems , Drill Pipe | |
| Year of Establishment: | 2002-11-06 | |
| Number of Employees: | 285 | |
| Address: | Yaojiapo Road, Jinzhou New District, Ningxiang, Changsha, Hunan, China |
Changsha tianhe drilling machinery Co., Ltd. Was established in 2002. We are a professional geotechnical drilling production enterprise integrating scientific research, design, production, sales and management.
Our main products include DTH (DTH hammer and bore capacity ranging from 3-bit "32" (76mm - 800mm) diameters, DTH and large-diameter deep hole drilling, eccentric casing systems (ODEX) and concentric casing systems, reserve circulation hammers and bits, drilling RIGS, rock drilling accessories ...