DESIGN Development, manufacture and sales: Turbine, generator, governor and auxiliary equipment, excitation and control equipment, monitoring system, valves, hydraulic machinery, high voltage electrical equipment and components, pumps, motors and auxiliary equipment, rail transit mechanical and electrical products (excluding vehicles and engines); Installation of power station equipment; Maintenance and technical consultation of hydroelectric equipment; Goods and technology import and export business; Road general freight; Engaged in construction related business. [For projects subject to approval according to law, business activities can be carried out only after being approved by relevant departments]