According to enterprise data, Tangshan Energy Group Co., Ltd. was established on July 29, 2022, and its business scope includes licensing matters: gas operation; Building engineering construction; Residential interior decoration; Construction project supervision; Architectural engineering design; Construction engineering survey; Surveying and mapping services; Oil and gas pipeline storage and transportation; Real estate development and management; Installation and maintenance of gas burning appliances; Food production; Food sales; Power generation business, power transmission business and power supply (distribution) business. (Projects that need to be approved according to law can only carry out business activities after being approved by relevant departments. The specific business projects shall be subject to the approval documents or licenses of relevant departments. ) General projects: project management services; Municipal facilities management; Cultural and office equipment manufacturing; Office supplies sales; Lease of photovoltaic power generation equipment; Office equipment rental service; Instrument maintenance; Retail of household appliances; Kitchenware, sanitary ware and daily necessities wholesale; Technical service, technical development, technical consultation, technical exchange, technology transfer and technology popularization; Thermal energy production and supply; Sales of solar thermal utilization equipment; Research and development of resource recycling technology; Retail of hardware products; Manufacturing of architectural decoration, plumbing fittings and other metal products for construction; Advisory and planning services; Project planning and public relations services. (Except for projects subject to approval according to law, independent business activities shall be carried out according to law with the business license)