Jointo Energy Investment Co., Ltd. Hebei (000600.SZ) invests in, constructs, operates and manages energy projects primarily focused on electricity production and supply; its core activities encompass coal-fired thermal power generation and heating, nuclear power, wind power, hydropower, electricity sales and heat supply services. Founded in 1994 and headquartered in Shijiazhuang, Hebei Province, China, the company operates principally within Hebei and surrounding regions as a key energy investment platform under Hebei Province Construction & Investment Group Co., Ltd., with an installed capacity exceeding 9 million kilowatts, construction capacity of around 700,000 kilowatts and equity-operated capacity of approximately 9.6 million kilowatts. In August 2025, it announced a private placement to issue up to 231 million A shares targeting CNY 2 billion in proceeds at no less than 80% of the 20-day average price, pending shareholder and regulatory approvals including from the Shenzhen Stock Exchange and China Securities Regulatory Commission; additionally, in October 2025, the company proposed a name change to HCIG Energy Investment Co., Ltd., reflecting alignment with its parent group.