Hebei Jiafeng Environmental Protection Equipment Co., Ltd. is registered at No. 564 Jingxin Street, Jingxian County, Hengshui City, Hebei Province (Jingzhou Entrepreneurship Incubation Base). The registration authority is Jingxian Market Supervision Administration, and the legal representative is Zheng Zhong. The business scope includes general projects such as plastic product manufacturing; Sales of plastic products; Manufacturing of glass fiber reinforced plastic products; Sales of glass fiber reinforced plastic products; Sales of engineering plastics and synthetic resins; Sealing component manufacturing; Manufacturing of synthetic materials (excluding hazardous chemicals); Sales of synthetic materials; Rubber product manufacturing; Manufacturing of specialized equipment for rubber processing; Sales of rubber products; Sales of high-quality synthetic rubber; Sales of specialized equipment for rubber processing; Maintenance of electronic and mechanical equipment (excluding special equipment); Glass manufacturing; Manufacturing of electronic specialized materials; Sales of mechanical equipment; Electronic product sales; Sales of electronic specialized materials; Manufacturing of specialized equipment for environmental protection; Specialized equipment repair; Sales of specialized equipment for environmental protection; Sales of specialized instruments and meters for environmental monitoring; Sales agent; Domestic trade agency; Sales of metal cutting machine tools; Sales of metal products; Repair of metal products; Manufacturing of non-ferrous metal alloys; Manufacturing of metal structures; Manufacturing of metal tools; Manufacturing of non-metallic mineral products; Labor services (excluding labor dispatch); General equipment manufacturing (excluding special equipment manufacturing); Sales of mining machinery; General equipment repair; Mining machinery manufacturing; Optical glass manufacturing; Manufacturing of daily glass products; Sales of daily glass products; Sales of optical glass; Manufacturing of material handling equipment; Sales of material handling equipment; Technical services, technology development, technology consulting, technology exchange, technology transfer, and technology promotion; Installation services for ordinary mechanical equipment. (Except for projects that require approval according to law, conduct business activities independently based on the business license in accordance with the law)