Business scope: Design,
Ic Design,
Mechanical Parts,
Parts Sales,
Mining Machinery Sales,
Onshore Oil And Gas Extraction,
Special Equipment Sales,
Engineering Technical Service,
Oil And Gas Technical Services,
Information System Integration Service,
Ic Sales,
Machinery And Equipment Leasing,
Sales Of Special Equipment For Oil Drilling,
Manufacture Of Special Equipment For Oil Drilling,
Instrument Sales,
Survey,
Planning Management,
Deep Sea Oil Drilling Equipment Manufacturing,
Technical Services,
Technology Development,
...
Business scope: Office Supplies Sales,
Hardware Retail,
Machinery Sales,
Import And Export,
Metal Doors And Windows Engineering Construction,
Engineering Management Services,
Fire Equipment Sales,
Environmental Protection Special Equipment Sales,
Sales Of Electronic Special Equipment,
Refrigeration,
Information Security Equipment Sales,
Network Equipment Sales,
Air Conditioning Equipment Sales,
Landscaping Engineering Construction,
Sales Of Building Decoration Materials,
Graphic Design And Production,
Earthwork Construction,
Electrical Equipment Sales,
Communication Equipment Sales,
Machinery And Equipment Leasing,
...
Business scope: Design,
Chemical Product Sales,
Pump And Vacuum Equipment Manufacturing,
Sales Of Special Equipment For Chemical Production,
Special Equipment Design,
Sales Of Signage For Traffic And Public Administration,
Information Technology Consulting Services,
Special Equipment Sales,
Construction Labor Subcontracting,
Industrial Automatic Control System Device Sales,
Special Equipment Manufacturing,
Charging Pile Sales,
Deep Sea Oil Drilling Equipment Sales,
Hazardous Chemicals Management,
Civil Airport Construction,
Survey,
Electric Vehicle Charging Infrastructure Operations,
Construction Engineering Construction,
Planning Management,
Pump And Vacuum Equipment Sales,
Machinery And Equipment Leasing
...
Business scope: Sale,
Building Materials,
Office Supplies,
Textile,
Equipment,
Electrical Equipment,
Daily Necessities,
Crafts,
Household Appliances,
Instrumentation,
General Cargo Transportation,
Decoration Project,
Steel Structure Engineering,
Stone,
Transportation Facilities,
Building Decoration Materials,
Welding Consumables,
Import And Export Business Of Goods And Technology,
Building Engineering,
Waterproof Anti Corrosion And Thermal Insulation Engineering,
Machinery And Equipment Leasing
...
Business scope: Wellhead Accessories,
Downhole Operation,
Oil And Gas Development Technical Services,
Repair,
Refit,
Transportation Of Large Objects,
Electrical Material,
Drilling,
Logistics Services,
Logging,
Environmental Engineering Services,
Test Oil,
Fracture,
Mud Logging,
Road General Cargo Transportation,
Cementing,
Machinery And Equipment Leasing,
Labor Protection Supplies,
Sales Of Special Equipment For Oil Drilling,
Workover,
...