Business scope: Wholesale,
Retail,
Building Materials,
Wujinjiaodian,
Chemical Products,
Instrumentation,
Import And Export,
Technology Import And Export,
Mud Technical Services,
Drilling Engineering,
Law,
Law,
Directional Well Project,
Oil Equipment,
Steel,
Petroleum Machinery Manufacturing,
Steel Pipe,
Logging Engineering,
Drilling Tools And Accessories,
Petroleum Machinery And Accessories,
Our database contains information on millions of Chinese companies, but if you cannot find the specific company you are looking for, please do not hesitate to contact us for assistance.