Oil and gas extraction professional and ancillary activities
Business scope: Import And Export,
Road And Bridge Engineering,
Scale,
Machinery And Equipment Leasing,
Housing Construction,
Oil Drilling Engineering,
Contracting And Its Strength,
Foreign Engineering Projects That Are Compatible With Performance,
Oil Drilling Equipment,
Mud Material Sales,
Oil And Gas Drilling Technology Development,
Sale,
Technology promotion and application service industry
Business scope: Scale,
Software Development,
Supervision Service,
Bidding Agency Service,
Hydropower,
Information System Technology Consulting,
Wholesale And Retail Trade,
Sale,
Technical Transformation,
Geothermal,
Goods And Technology Import And Export Business,
Research On Intelligent Robots,
Consult,
Manufacturing,
Warehousing,
Information System Integration,
Contracting And Its Strength,
Foreign Engineering Projects That Are Compatible With Performance,
Overhaul,
Solar Energy,
...
Business scope: Water Resources And Hydropower Engineering,
Building Engineering,
Landscaping Engineering Construction,
Mechanical And Electrical Engineering,
Scale,
Consult,
Rail Transit Engineering,
International Trade,
Municipal Public Works,
Ecological Restoration Project,
Port And Channel Engineering,
Foundation Engineering,
Import And Export Business Of Self Operated And Agent Goods And Technologies,
Environmental Engineering,
Design,
Port And Coastal Engineering,
Supervision,
Sewage Treatment And Its Reuse,
Airport Engineering,
Photovoltaic Power Generation Project,
Foreign Engineering Projects That Are Compatible With Performance
...
Business scope: Electronics And Intelligent Engineering,
Equipment,
Equipment,
Railway Electrical Engineering,
Mechanical And Electrical Engineering,
Road Traffic,
Fire Facilities Engineering,
Municipal Public Works,
Engineering Project Management,
Communication Engineering,
Power Transmission And Transformation Project,
Vehicle,
Goods And Technology Import And Export Business,
Computer And Auxiliary Equipment Sales,
Railway Electrification Project,
Consult,
Building Decoration Project,
Power Facilities,
Highway Mechanical And Electrical Engineering,
General Contracting Of Electric Power Engineering Construction,
Foreign Engineering Projects That Are Compatible With Performance
...