Business scope: Sale,
Import And Export Business,
Oil Pump,
Oil Rig,
Petroleum Machinery And Equipment,
Construction Of Anti Corrosion Engineering,
Sucker Rod,
Environmental Technology Development Services,
Wholesale of other mechanical equipment and electronic products
Business scope: General Machinery,
Oil Rig,
Chemical Raw Materials And Products,
Metallic Material,
Building Materials,
Wujinjiaodian,
Wholesale And Retail,
Business scope:
Oil Rig,
Petroleum Technical Services,
Workover Rig,
Vehicle Drilling Rig,
Drill Collar,
Drill Pipe,
Casing,
Self Operated And Agent Import And Export Business Of Various Commodities,
Tubing,
Wholesale of other mechanical equipment and electronic products
Business scope: Electrical Equipment,
Oilfield Engineering Technical Services,
Sales Of Explosion Proof Electrical Appliances,
High Medium And Low Pressure Valves,
Oil Production Machinery And Equipment,
Oil Rig,
Internal Combustion Engine Parts,
Mining Machinery,
Engineering Machinery Working Equipment,
Self Operated And Agent Import And Export Business Of Various Commodities,
Hydraulic Cylinder,
Pumping Unit,
Drilling And Workover Rig,
Special Tools For Oil Drilling And Production,