2026 Top 10 Complete Sewage Treatment Equipment Manufacturers in China

Hebei Xincheng Fiberglass Co., Ltd

Hebei Xincheng Fiberglass Co., Ltd. is registered in Workshop 5-2, Hengrun Group, located on the west side of Donghuan Road in Zaoqiang County, Hengshui City, Hebei Province. The registration authority is the Market Supervision and Administration Bureau of Zaoqiang County, Hengshui City, and the legal representative is Zhang Wensheng. The company's business scope includes processing, manufacturing, installation, sales, fiberglass products, fiberglass reinforced plastic septic tanks with internal reinforcement, environmental purification equipment, cooling towers and fillers, acid mist treatment, desulfurization, denitrification, and whitening, electrostatic dust removal, water treatment equipment, integrated pump stations, fans, molded septic tanks, fiberglass extruded profiles, molded gas meter boxes, molded cable supports, fiberglass containers, water tanks, pipelines, tanks, cable troughs, distribution boxes, non-metallic electric meter boxes, and more. Supporting products, intelligent box type substation box, cable protection pipe, central air conditioning, purification air conditioning, fume hood Construction of laboratory clean room equipment engineering, mufflers, windbreak and dust suppression walls, fire smoke exhaust fans, fire smoke exhaust valves, air ducts, water treatment equipment installation and construction, sewage treatment engineering construction, water and civil engineering construction, anti-corrosion and insulation engineering construction, railway equipment, soundproof walls, signs, anti glare panels, mechanical and electrical installation, rubber supporting products, plastic supporting products, metal supporting products, and after-sales service and maintenance of the above products, export business of self-produced products and technologies of the enterprise, and import business of mechanical equipment, spare parts, raw materials and technologies required by the enterprise, except for goods and technologies restricted or prohibited from import and export by the state. (For projects that require approval by law, business activities can only be carried out after approval by relevant departments). Core products: Complete Sewage Treatment Equipment, Glass Steel Cooling Tower, Fiberglass Pump Station

Weifang Xiaoyu Environmental Protection Water Treatment Equipment Co., Ltd

Weifang Xiaoyu Environmental Protection Water Treatment Equipment Co., Ltd. is registered at the intersection of Jinshan Street and Weixu Road, Xin'an Street, Anqiu City, Weifang City, Shandong Province, China. The registered authority is Anqiu Market Supervision Administration Bureau, and the legal representative is Zhang Fuliang. The business scope includes production, research and development, assembly, and sales of water treatment equipment and supporting facilities.. Core products: Complete Sewage Treatment Equipment, Sewage Treatment Equipment

Weifang Xinhai Environmental Protection Technology Co., Ltd

Weifang Xinhai Environmental Protection Technology Co., Ltd. is registered at No. 61, 2nd Street, 3rd Floor, Zone A, Haode Phase II Small Commodity City, south of Dongfeng West Street and west of Rainbow Road, Weicheng Economic Development Zone, Weifang City, Shandong Province. The registration authority is the Weicheng District Market Supervision Administration of Weifang City, and the legal representative is Kao Weiwei. The business scope includes general projects: manufacturing of environmental protection special equipment; Manufacturing of specialized machinery and equipment for water resources; Specialized equipment manufacturing (excluding licensed specialized equipment manufacturing); Manufacturing of monitoring and detection instruments for water quality pollutants; General equipment manufacturing (excluding special equipment manufacturing); Manufacturing of gas and liquid separation and purification equipment; Sales of specialized equipment for environmental protection; Mechanical equipment research and development; Sales of specialized instruments and meters for environmental monitoring; Sales of chemical products (excluding licensed chemical products); Sales of specialized chemical products (excluding hazardous chemicals); Mechanical parts and component processing; Sales of mechanical parts and components; Specialized equipment repair; General equipment repair; Disinfectant sales (excluding hazardous chemicals); Sales of gas and liquid separation and purification equipment; Sales of water quality pollutant monitoring and detection instruments and meters; Environmental consulting services; Water pollution control; Water pollution prevention and control services; Technical services, technology development, technology consulting, technology exchange, technology transfer, and technology promotion. (Except for projects that require approval according to law, business activities can be carried out independently based on the business license) Licensed project: sewage treatment and its recycling. (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.). Core products: Complete Sewage Treatment Equipment, Integrated Water Purification Equipment, Integrated Sewage Treatment Equipment

Weifang Zhisheng Fiberglass Co., Ltd

Weifang Zhisheng Fiberglass Co., Ltd. is located in Zhoujiayingzi Village, Anqiu Economic Development Zone, Weifang City, Shandong Province. It was established on December 20, 2017, with the registration authority of Anqiu Market Supervision Administration and the legal representative being Zhou Jizhong. Core products: Complete Sewage Treatment Equipment

Shandong Jinnuotai Environmental Engineering Co., Ltd

Shandong Jinnuotai Environmental Engineering Co., Ltd., with its registered address located in Huanghua Town Industrial Park, Zhucheng City, Weifang City, Shandong Province, is registered with the Zhucheng Market Supervision and Administration Bureau. The legal representative is Wang Jialei, and its business scope includes licensed projects such as sewage treatment and its recycling; Construction project design; Construction project construction; Installation, maintenance, and testing of power transmission, supply, and receiving facilities; Electrical installation services. (For projects that require approval by law, business activities can only be carried out after approval by relevant departments. Specific business projects shall be subject to the approval documents or licenses issued by relevant departments.) General projects: Manufacturing of specialized equipment for environmental protection; Sales of specialized equipment for environmental protection; Manufacturing of ecological environment monitoring and detection instruments and meters; Manufacturing of specialized instruments and meters for environmental monitoring; Sales of water quality pollutant monitoring and detection instruments and meters; Water pollution prevention and control services; Water pollution control; Air pollution prevention and control services; Manufacturing of specialized equipment for agricultural and sideline food processing; Sales of specialized equipment for agricultural and sideline food processing; Manufacturing of specialized equipment for food, alcohol, beverage, and tea production; Sales of specialized chemical products (excluding hazardous chemicals); Sales of instruments and meters; Import and export of goods; Enterprise management consulting; Engineering cost consulting services; Technical services, technology development, technology consulting, technology exchange, technology transfer, and technology promotion; Information technology consulting services; Marketing planning; Bidding agency services; Sales of steel reinforcement products for construction; Sales of metal materials; Sales of CNC machine tools; Installation services for ordinary mechanical equipment; Mechanical equipment leasing; Municipal facility management; Sales of electrical equipment; Manufacturing of power transmission, distribution and control equipment; Sales of intelligent power transmission and distribution and control equipment; Fiber optic cable sales; Operation of wires and cables; Fiber optic sales. (Except for projects that require approval according to law, conduct business activities independently based on the business license in accordance with the law). Core products: Complete Sewage Treatment Equipment, Dissolved Air Flotation (Daf) Unit, Air Flotation Machine Equipment Series

Shandong Huamai Environmental Protection Equipment Engineering Co., Ltd

200 meters north of the intersection of Delis Avenue and 206 National Highway in Shunwang Street, Zhucheng City, Weifang City, Shandong Province, east of the road

Shandong Huamai Environmental Protection Equipment Engineering Co., Ltd. is located 200 meters north of the intersection of Delis Avenue and National Highway 206 in Shunwang Street, Zhucheng City, Weifang City, Shandong Province. It was established on September 18, 2020, with the registration authority of Zhucheng Market Supervision Administration and the legal representative being Gao Muhua. Core products: Complete Sewage Treatment Equipment

Nanjing Huachao Environmental Protection Equipment Co., Ltd

Nanjing Huachao Environmental Protection Equipment Co., Ltd., with its registered address at Room 552-31, Building 2, No. 261 Xiongzhou East Road, Xiongzhou Street, Liuhe District, Nanjing City, is registered with the Market Supervision and Administration Bureau of Liuhe District, Nanjing City. The legal representative is Ye Chao, and its business scope includes general projects such as the manufacturing of specialized environmental protection equipment; Sales of specialized equipment for environmental protection; Environmental consulting services; Installation services for ordinary mechanical equipment; Water pollution control; Water pollution prevention and control services; Manufacturing of specialized machinery and equipment for water resources; Technical services, technology development, technology consulting, technology exchange, technology transfer, and technology promotion; Sales of mechanical equipment; Mechanical equipment research and development; Sales of pumps and vacuum equipment; Sales of mechanical parts and components; Maintenance of electronic and mechanical equipment (excluding special equipment); General equipment manufacturing (excluding special equipment manufacturing); Specialized equipment manufacturing (excluding licensed specialized equipment manufacturing); Sales of labor protection equipment; Manufacturing of photovoltaic equipment and components; Sales of photovoltaic equipment and components (except for projects that require approval according to law, conducting business activities independently based on the business license in accordance with the law). Core products: Complete Sewage Treatment Equipment, Solar Aerator, Fountain Aerator