Business scope: Sewage Treatment Technical Services,
For Oil,
Instrumentation,
Processing,
Sale,
Ordinary Machinery,
Drilling Technical Services,
Oilfield Chemical Additives,
Frp Products,
Lubricating Oil,
Hardware Products,
Manufacturing And Sales,
Provide Technical Services For Natural Gas Extraction,
Fine Chemicals,
Realtor,
Repair of motor vehicles, electronic products and household products
Business scope: Technical Consulting,
Sale,
Auto Parts,
Chemical Products,
Sale,
Import And Export Business,
Environmental Protection Monitoring Service,
Waterproof Building Material,
Urban Landscaping Level 2,
Car Detailing,
Professional And Ancillary Services For Oil And Gas Extraction,
Hydrological Services,
Power Transmission And Distribution And Supporting Equipment,
Production And Sales Of,
Water Pollution Control,
Transportation Equipment,
Ship,
Fiberglass Fiber Products,
Sound And Heat Insulation,
Engineering Survey,
Oilfield Chemical Additives
...