The main scope of business of the company is contractor of each kind of engineering project domestic and aboard, including engineering design, construction and monitoring, device integration and installation, labor export, international and domestic trade, technical introduce and exchange, including:
　　　Contracting of construction, city rail system (subway, railway...), highway, tunnel, bridge, port, dam, airport, irrigation, water supply, civil and industry building
　　　System integration installation and system "Turn key" on construction, city rail system, communication, signal, power supply, iron and steeling, oil, chemical, light industry mechanic device
　　　Bear transnational economic projects and corporation, introduce and arrange foreign fund in engineering project into/from China

　　　Import and export project of original material, key devices, single equipment, component and spare parts.

　　　Labor export and import

　　　International business trading