Cangzhou Great Drill Co., Ltd

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tricone bit
Specification: OIL AND WATER WELL DRILLING
Detail: Cangzhou Great Drill Co., ltd specializes in designing, manufacturing, marketing and serving the high performance diamond bits and drilling tools used in petroleum industry .The co***ny is established by the top experts of the...

pdc bit
Specification: oil drill bit with API and ISO
Detail: Cangzhou Great Drill Co., ltd specializes in designing, manufacturing, marketing and serving the high performance diamond bits and drilling tools used in petroleum industry .The co***ny is established by the top experts of the...

core bit
Specification: used for exploration
Detail: Cangzhou Great Drill Co., ltd specializes in designing, manufacturing, marketing and serving the high performance diamond bits and drilling tools used in petroleum industry .The co***ny is established by the top experts of the...

oil drill bit
Specification: oil pdc bit
Detail: Cangzhou Great Drill Co., ltd specializes in designing, manufacturing, marketing and serving the high performance diamond bits and drilling tools used in petroleum industry .The co***ny is established by the top experts of the...

pdc bit
Specification: for oil drilling
Detail: Cangzhou Great Drill Co., ltd specializes in designing, manufacturing, marketing and serving the high performance diamond bits and drilling tools used in petroleum industry .The co***ny is established by the top experts of the...


Showing 1 - 5 of 5, total 1 pages [First] [Previous] [Next] [Last]
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