b1 eng 繁 簡


Crawler Drills



Portable Drills



Truck Mounted



Excavator Drill



RCD




HD180S-A


DTH Hammer Drilling Dia. 300mm
Taiwan
Anchor Drilling Dia. 133mm
Kunming, China
Double Head Drilling
U.S.A.
Horizontal Drilling Dia. 150mm
Germany
Soil Investigation
Cyprus
Anchor Drilling
Kunming, China
Anchor Drilling Dia. 152mm
Taiwan
Double Head Drilling
U.S.A.
Grout Hole Drilling Dia. 101mm
Beijing, China
Anchor Drilling Dia. 152mm
Taiwan
Micro Pile Drilling, 6m long Rod
Hong Kong
Micro Pile Drilling, 6m long Rod
Hong Kong
Micro Pile Dia. 406mm  
Hong Kong
Pre-bored Pile Dia. 500mm
Hong Kong
Pipe Pile Wall Dia. 219mm
Hong Kong