Jointo Energy Investment Co., Ltd. Hebei invests in, constructs, operates, and manages energy projects primarily based on electricity production. The company focuses on coal-fired thermal power generation and heating, as well as nuclear power, wind power, and hydropower. It operates an installed capacity of 9.15 million kilowatts; an installed capacity of 700,000 kilowatts in construction; and an installed capacity of 9.62 million kilowatts in equity operation.