Business scope: Electrical Equipment Maintenance,
Clean Energy Technology Development,
Building Engineering,
Railway Engineering,
Building Intelligent Engineering Construction,
Live Work,
Electricity Sales Service,
Mechanical And Electrical Installation Engineering,
Electricity,
Power Engineering,
Import And Export,
Technology Import And Export,
Install,
Technology promotion and application service industry
Business scope: Ethanol,
Liquefied Petroleum Gas,
Organic Heat Carrier,
Limited To Non Fuel Uses Such As Raw Materials For Industrial Production,
Limited To Non Fuel Uses Such As Raw Materials For Industrial Production,
Limited To Non Fuel Uses Such As Raw Materials For Industrial Production,
Petroleum Ether,
International Trade,
Crude Oil,
Consultation Service,
N Heptane,
Diesel Fuel,
Coal Tar,
Building Materials,
N Pentane,
Gas Equipment,
Sales Of New Energy Equipment,
Coal Tar Pitch,
Benzene Propane,
Renewable Energy,
Clean Energy Technology Development
...