Huaheng Energy Equipment (Gansu) Co., Ltd. was restructured and reorganized in 2024 from the former Lanzhou United Heavy Industry Co., Ltd., Lanzhou Petrochemical, and Lanzhou General Machinery Factory. It relocated as a whole to Yuzhong Park (Dingyuan) of Lanzhou National High-tech Industrial Development Zone to achieve industrial upgrading in the equipment manufacturing industry. The company specializes in the manufacturing, installation, and services of pressure vessels, boilers, and pressure piping for industries such as petrochemical, coal chemical, salt chemical, clean energy, fine chemical, electric power, environmental protection, and chemical fertilizer.