- Business
- Datang International Power Generation Co., Ltd. operates primarily in power generation and related energy services in China. The company engages in the development, construction, and operation of power plants, generating electricity principally from coal-fired units, thermal combustion engines, hydropower, wind, and photovoltaic sources. Its core products and services include electricity and heat supply; coal mining and sales; production and sale of alumina; cargo shipping; sales of coal ash; integrated application of solid wastes; power plant construction and operation; repair, commissioning, and testing of power equipment; and power-related technical services. The company also engages in power and heat trading and imports power-related fuels, serving a diverse geographic footprint that includes multiple provinces and autonomous regions across China. Datang International Power Generation manages a total installed capacity of approximately 68,770 MW as of recent years, reflecting significant involvement in both renewable energy and traditional power sectors.
Founded in 1994 and headquartered in Beijing, the company is a subsidiary of China Datang Corporation and is listed on the Shanghai Stock Exchange under ticker 601991.SS. It has evolved from a purely coal-centric power generation company into a diversified integrated energy enterprise emphasizing green and low-carbon energy solutions alongside its traditional thermal business.
Recent major company changes include financial performance improvements with rising net profits reported in 2025 despite slight revenue declines, driven by operational efficiencies and declining coal prices boosting earnings. The company continues to emphasize power generation capacity expansion projects spanning coal-fired, hydropower, photovoltaic, and wind power technologies. Datang has also been involved in strategic asset management amid industry challenges, such as the bankruptcy and liquidation of certain coal-fired power plant subsidiaries in response to shifting regulatory and market conditions favoring renewable energy. The company focuses on optimizing its energy portfolio to navigate China's energy transition and continues infrastructure development to maintain its position among the five largest state-owned power producers in the country.
Overall, Datang International Power Generation comprises segments including power and heat generation, coal mining and sales, and other ancillary activities related to energy production and resource management, serving industrial, commercial, and regional power markets across China with an emphasis on sustainable growth and technological upgrades. It remains a key player in China’s energy sector, balancing traditional and renewable power generation while advancing coal-related circular economy initiatives and ancillary raw material sales.