Business scope: Petrochemical Equipment,
Lightning Protection Grounding Project,
Municipal Public Works,
Petrochemical Engineering,
Repair,
Oil And Gas Engineering,
Oil And Gas Equipment And Accessories,
Earthwork,
Electrification Engineering,
Design Of Waterproof Anti Corrosion And Thermal Insulation Projects,
Energy Saving Project,
Electrical Instrument Installation Project,
New Energy Engineering,
Fire Engineering,
Fire Engineering,
City Gas Equipment,
City Gas Project,
Environmental Engineering,
Environmental Engineering,
Computer Software Technology Development,
...