Business scope: Daily Necessities,
Sale,
Petroleum Machinery Equipment And Accessories,
Maintenance And Technical Service,
Petroleum Engineering Technical Services,
Rubber Products,
Hardware Building Materials,
Drilling Tools,
Refrigeration Equipment Design,
Self Operated And Agent Import And Export Business Of Various Commodities,
Pumping Unit,
Energy Saving Equipment,
Manufacturing And Repair,
New Energy Research And Development,
Labor Protection Supplies,
Machinery And Equipment Leasing,
Computers And Consumables,
Car Sales,
Electronics,
Green Facilities,
...
Business scope: Sale,
Equipment Leasing,
Chemical Products,
Sale,
Import And Export Business,
Petroleum Engineering Machinery,
Design And Supervise Projects,
Installation And Construction,
Domestic And International Bidding Projects,
Refrigeration Equipment Design,
Procurement Of Materials,
Consult,
Oil Operation Equipment,
Manufacturing And Engineering Surveys,
Drilling Tools,
Green Facilities,
Special Vehicle Sales,
Machinery Products,
Pumping Unit,
Energy Saving Equipment,
...