Business scope: Serve,
Sewage Treatment Equipment,
Technology Import And Export,
Import And Export,
Instrumentation,
Metallic Material,
Building Materials,
Municipal Public Construction Projects,
Hydroelectric Power,
Waste Heat And Waste Energy Power Generation,
Building Engineering,
Biomass Power Generation,
Environmental Protection Engineering,
New Energy Power Generation,
Water Resources And Hydropower Engineering,
Contract Energy Management,
Electronics,
Green Facilities,
Trading Import Export,
Water Treatment Equipment,
...