Business scope: Warehousing Business,
Sale,
Mining Equipment,
To Assemble,
Trailer Sales,
Repair,
Oilfield Equipment,
Technical Service And Spare Parts Sales,
Computer Software Development,
Tractor,
Lease,
Lease,
Electronics,
Oilfield Special Operation Vehicle,
Oilfield Special Equipment,
Import And Export Of Goods And Technology,
Wholesale of other mechanical equipment and electronic products
Business scope: Instrumentation,
Technical Consulting,
Wax Oil,
Chemical Products,
Electrical Equipment,
Carbon Fiber Material,
Warehousing Logistics Service,
Hazardous Chemicals,
Heavy Oil,
Lubricating Oil,
Petroleum Engineering Technical Services,
Natural Gas Liquefaction Unit,
Storage And Transportation Equipment,
Mining Equipment,
Sales Of Road Asphalt,
Oilfield Special Operation Vehicle,
Pipes And Fittings,
Uphole And Downhole Tools,
Municipal Special Vehicle,
Drilling Equipment,
...