Profile
SHANXI HUANJIE PETROLEUM DRILLING TOOLS CO., Ltd, which is a private limited liability company, mainly operates: manufacturing processing and repairing of the drilling tools and casing, the development of mechanism oil drilling, underground energy dig and non-dig drilling.
Products/Services overview
Producing drill pipe, drill collar, non-magnetic drill collar, spiral drill collar, heavy weight drill pipe, kelly, tool joint, casing, tubing and so on.
