Power Projects (Coal-fired, Gas-fired, Oil-fired and Bio-mass) EPC General Contracting；

Power Projects (Coal-fired, Gas-fired, Oil-fired and Bio-mass) Construction General Contracting；

New-energy (solar power, wind power) & Waste-to-Energy Power Engineering EPC and Construction General Contracting；

Civil Engineering Construction General Contracting；

Municipal Engineering Construction General Contracting；

Waste Water Treatment Engineering General Contracting；

Electro-mechanical Erection Specialized Contracting；

Hoisting Equipment Erection Specialized Contracting；

Steel Structure Erection Specialized Contracting；

Operational Maintenance Engineering, Substation & Transmission Line Engineering Specialized Contracting.

Infrastructure Construction General Contracting

Transportation ( Bridge, road) EPC General Contracting