High Air Pressure DTH Dril
High Wind Pressure 140 Cla
168mm Overburden Drilling
Eccentric Drill Bit Casin
High Performance DTH Rock
CIR110 150mm DTH Hammer Dr
High Quality 5inch DTH Ham
Russian Type Low Air Press
Odex System Eccentric Dril
Tungsten Carbide Taper But
High Pressure DTH Hammers
DTH Drill Bits for Rock Dr
High Quality Drill Bit for
High Quality CIR110 Low Pr
GBR1A-76 DTH Hammer Bits
GD45A-115 High Air Pressur
Contact: Mr Chen
Phone: +86 18574606855
Tel: +86 746 8323309
Email: pearldrill02@guangzhouintl.com
Add: Shanhuxi Road, Chuangfacheng Plaza, Yongzhou City ,Hunan Province China
