Contact info
- Building 19, Longxin lixiangjiayuan, No. 109 Fuxiang Road, Yanghu street, Yuelu District, Changsha，Hunan
- +86 189 7488 1162
- +86 731 8421 0102
- info@drillstar.cc
Product
- DTH Hammer
- DTH Drill Bit
- Drill Pipe
- DTH Adapter
- Thread Button drill bit
- Drilling Bucker&Auger
- Foundation Drilling Tools
- Roller Bits For Core Barrel
- Pilot Bits
- Drill Pipe
- Seamless Steel Tube
- Drill rod
- Kelly bar
- Tremie Pipe