Support Oversea Train
ISO 9001:2008
90-400mm
Drag Bit,Tricone Bit, Hammer
Hammer and Rotary
Borehole Drilling,Farmland Irrigation Wells, Drink
140kw Diesel Engine
Bulk Carrier, or RO-RO Ship
Rotary Drilling/DTH/RC
Multi-Drilling Process,Reliable Quality
10-30m/Hour
Sino Truck/Dongfeng Truck
High Strength Steel
400mm
More Than 30 Years
Large-Diameter Drilling, All Kinds of Geology
Operation Video, on-Site Maintenance
Exported Package
compressor&mud pump