Enterprises own thermal power plants

Resource recovery and utilization power plant

Gas comprehensive utilization power plant

Low pressure saturated steam power plant

Heat utilization power station

CCPP

District heating power station

Biomass power generation

Photovoltaic power

Industrial wastewater treatment

Urban sewage treatment

Sludge treatment

Reuse of dirty (waste) water

Garbage collection

Incineration

Garbage compost

Hazardous waste disposal

Gas desulfurization

SNCR

Flue gas dust removal

Remediation of soil

Remediation of water

The mine restoration

Ecological remediation