Zhucheng Hengcheng Environmental Technology Co., Ltd. is registered in Daqiji Industrial Park, Longdu Street, Zhucheng City, Weifang City, Shandong Province. The registration authority is Zhucheng Market Supervision and Administration Bureau, and the legal representative is Wan Guojie. The business scope includes general projects: manufacturing of environmental protection special equipment; Sales of specialized equipment for environmental protection; Sales of specialized equipment for agricultural and sideline food processing; Manufacturing of specialized equipment for agricultural and sideline food processing; Sales of electric food processing equipment; Manufacturing of specialized equipment for pulp and paper production; Sales of specialized equipment for pulp and paper production; Mechanical equipment research and development; Sales of mechanical equipment; Manufacturing of specialized equipment for refining and chemical production; Sales of specialized equipment for refining and chemical production; Agricultural machinery manufacturing; Sales of agricultural machinery; Sales of specialized chemical products (excluding hazardous chemicals); Automotive parts research and development; Retail of automotive spare parts; Wholesale of automotive spare parts; Manufacturing of automotive parts and accessories; Water pollution prevention and control services; Water pollution control; Manufacturing of general components; Mechanical parts and component processing; Sales of mechanical parts and components; Technical services, technology development, technology consulting, technology exchange, technology transfer, and technology promotion; Import and export of goods. (Except for projects that require approval according to law, business activities can be carried out independently based on the business license) Licensed projects: sewage treatment and its recycling; Installation and maintenance of gas combustion appliances. (For projects that require approval by law, business activities can only be carried out after approval by relevant departments. The specific business projects shall be subject to the approval documents or licenses issued by the relevant departments.)