Vinh Son - Song Hinh Hydropower Joint Stock Company is a Vietnam-based company engaged in the electricity industry. The Company is engaged in the operations and management of hydroelectricity plants, as well as the generation and trading of electricity. It offers design, project management and execution supervisory services for hydroelectricity, irrigation and road and bridge projects. In addition, it trades materials and equipment for the hydroelectricity industry, and is involved in real estate operations.