Main Products: Drill pipe,Drill collars, put the drill pipe, heavy weight drill pipe, car rigs, workover rigs, oil pipes, wellhead equipment, shock stuck tools, drilling tools, fishing tools, tools, coring tools, milling tools, cementing tools, pumping...
Beam pumping unit
Within the hook
SYJ hydraulic test frame
Integral heavy weight drill pipe
XJ70Z-2L workover
With a hanging slot, spiral drill collar slips slot