Founded
2002
Employees
314
Location
China
Manufacturer's Products
Down-the-hole hammer,Down-the-hole bit,Reverse circulation series,Casing drilling tools series,Down-the-hole drill pipe,Drilling tools,Reverse circulation hammer,Reverse circulation bit,Conventional drill pipe,Eccentric casing drilling tools,Concentric casing drilling tools,Rotor casing drilling tools,Slider casing drilling tools,Three-jaw casing drilling tools,Threaded drill bit,Connector sleeve,Drill shank
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