Found 3 companies
Casing head, Hydraulic liner hanger, Series of fishing tools, Hydraulic reamers, Casing section milling tools, Whipstock, milling shoes, Casing antifriction joint, Diamond drill bits, diamond core bit...
Main Trade Zone Beijing Beijing 0, Main Trade Zone
Our Wooden Core Box goes through a top-notch quality analysis system supervised by skilled quality auditors who assess different products at different level. We have developed a state-of-the-art facil...
Found 3 companies