2026 Top 10 Centralized Sewage Treatment Equipment Manufacturers in China

Shandong Yushai Water Treatment Equipment Co., Ltd

Shandong Yushai Water Treatment Equipment Co., Ltd., with its registered address at 308-35, Building 1, North of Dongpu Road, Gaoxin 2nd Road, Weifang Comprehensive Bonded Zone, Shandong Province, is registered with the Weifang Comprehensive Bonded Zone Market Supervision and Administration Bureau, and its legal representative is Yue Zhixin. Its business scope includes general projects such as gas and liquid separation and purification equipment sales; Sales of specialized equipment for environmental protection; Manufacturing of specialized equipment for environmental protection; Sales of mechanical equipment; Technical services, technology development, technology consulting, technology exchange, technology transfer, and technology promotion; Retail of hardware products; Sales of metal products; Sales of water quality pollutant monitoring and detection instruments and meters; Sales of chemical products (excluding licensed chemical products); Sales of valves and plugs; Operation of wires and cables. (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: Centralized Sewage Treatment Equipment, Air Flotation Machine, Laboratory Sewage Treatment Equipment

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: Centralized Sewage Treatment Equipment, Sewage Treatment Equipment

Zhucheng Anfeng Environmental Protection Equipment Co., Ltd

No. 018 Chuangye Road, West Industrial Park, Huanghua Town, Zhucheng City, Weifang City, Shandong Province

Zhucheng Anfeng Environmental Protection Equipment Co., Ltd., located at No. 018 Chuangye Road, West Industrial Park, Huanghua Town, Zhucheng City, Weifang City, Shandong Province, was established on February 21, 2014. The registration authority is Zhucheng Administrative Approval Service Bureau, and the legal representative is Sun Baofang. Core products: Centralized Sewage Treatment Equipment, Large Integrated Water Purifier, Sedimentation Tank

Weifang Siji Environmental Protection Water Treatment Equipment Co., Ltd

Weifang Siji Environmental Protection Water Treatment Equipment Co., Ltd., with its registered address located 100 meters west of the intersection of Shuangfeng Avenue and Wenhua Road in Xing'an Street, Anqiu City, Weifang City, Shandong Province, is registered with the Anqiu Market Supervision and Administration Bureau. The legal representative is Lv Yuhua, and its business scope includes general projects such as the manufacturing of specialized environmental protection equipment; Sales of specialized equipment for environmental protection; Mechanical equipment research and development; Engineering and technical research and experimental development; Manufacturing of specialized machinery and equipment for water resources; Manufacturing of monitoring and detection instruments for water quality pollutants; Specialized equipment manufacturing (excluding licensed specialized equipment manufacturing); Manufacturing of specialized chemical products (excluding hazardous chemicals); Sales of specialized chemical products (excluding hazardous chemicals); Manufacturing of sealing fillers; Sales of sealing fillers; Environmental consulting services; Manufacturing of synthetic materials (excluding hazardous chemicals); Manufacturing of high-performance fibers and composite materials; Manufacturing of ecological environment materials; Research and development of resource recycling technology; Research and development of unconventional water source utilization technology; Manufacturing of industrial automatic control system devices; Sales of industrial automatic control system devices; Sales of mechanical equipment; Mechanical parts and component processing; Sales of mechanical parts and components; Manufacturing of atmospheric pollution monitoring and detection instruments and meters; Manufacturing of ecological environment monitoring and detection instruments and meters; Manufacturing of instruments and meters; Motor manufacturing; Sales of electronic specialized equipment; Wholesale of hardware products; Retail of hardware products; Production of chemical products (excluding licensed chemical products); Sales of chemical products (excluding licensed chemical products); Technical services, technology development, technology consulting, technology exchange, technology transfer, and technology promotion; Manufacturing of glass fiber reinforced plastic products; Sales of glass fiber reinforced plastic products; Manufacturing of metal structures; Sales of metal materials; Sales of steel reinforcement products for construction; (Except for projects that require approval according to law, business activities can be carried out independently based on the business license) Licensed project: special equipment manufacturing; Various engineering construction activities; (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 results.). Core products: Centralized Sewage Treatment Equipment, Efficient Cyclone Purifier, Chlorine Dioxide Disinfection Equipment

Henan Xinhaorun Environmental Protection Co., Ltd

Henan Xinhaorun Environmental Protection Co., Ltd., with its registered address at No. 88 Industrial Avenue, Shangcheng County Industrial Agglomeration Zone, Xinyang City, Henan Province, is registered with the Market Supervision and Administration Bureau of Shangcheng County, Xinyang City. The legal representative is Liu Haodong, and the business scope includes general projects: manufacturing of environmental protection special equipment; Manufacturing of dust removal technology equipment; Manufacturing of sludge treatment equipment; Manufacturing of household waste treatment equipment; Manufacturing of soil and site remediation equipment; Manufacturing of specialized machinery and equipment for water resources; Water pollution control; Water pollution prevention and control services; Undertake the engineering construction business of the head office; Foreign contracting projects (except for projects that require approval according to law, business activities can be carried out independently based on the business license) License projects: Construction projects (projects that require approval according to law can only be carried out after approval by relevant departments, and specific business projects are subject to the approval documents or license certificates of relevant departments). Core products: Centralized Sewage Treatment Equipment, Intelligent Interception Well, Septic Tank

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: Centralized Sewage Treatment Equipment, Integrated Water Purification Equipment, Integrated Sewage Treatment Equipment

Sichuan Jinghong Environmental Protection Equipment Co., Ltd

No. 34-1 Shaoling Heng Street, Wuhou District, Chengdu City

Sichuan Jinghong Environmental Protection Equipment Co., Ltd., located at No. 34-1 Shaoling Heng Street, Wuhou District, Chengdu City, was established on September 26, 2013. The registration authority is the Wuhou District Market Supervision Administration, and the legal representative is Chen Bo. Core products: Centralized Sewage Treatment Equipment