2026 Top 10 Sewage Treatment System Manufacturers in China

Jiangsu Ruilong Environmental Protection Technology Co., Ltd

Jiangsu Ruilong Environmental Protection Technology Co., Ltd., with its registered address at No. 77 Yuandong Avenue, Gaocheng Town, Yixing City, is registered with the Yixing Administrative Approval Bureau and represented by Sun Chong as the legal representative. Its business scope includes the research and development, design, manufacturing, installation, and sales of environmental pollution prevention and control equipment, water quality pollution prevention and control equipment, solid waste pollution prevention and control equipment, exhaust gas pollution prevention and control equipment, noise pollution prevention and control equipment, desulfurization and denitrification equipment, dust removal equipment, membrane separation equipment, and complete automation control equipment; Noise control; Soil remediation; Operation and management of environmental pollution control facilities; Design and construction of environmental protection engineering, municipal public works, river dredging engineering, water supply and drainage engineering, pipeline dredging engineering, and landscape engineering; Sales of environmental protection equipment accessories, environmental protection fillers, instruments and meters, metal materials, activated carbon, water treatment agents (excluding hazardous chemicals), chemical products and raw materials (excluding hazardous chemicals), rubber products, plastic products, fiberglass products, wires and cables, hardware and electrical equipment, complete sets of power equipment and accessories. (For projects that require approval by law, business activities can only be carried out after approval by relevant departments). Core products: Sewage Treatment System, Fiber Disc Filter, Sand-Water Separator

Jiangsu Xianglv Environmental Protection Technology Co., Ltd

Jiangsu Xianglv Environmental Protection Technology Co., Ltd., with its registered address in Chengxi Village, Gaocheng Town, Yixing City, is registered with the Yixing Administrative Approval Bureau and represented by Liu Jingjing as its legal representative. Its business scope includes research and development of environmental protection technology; Manufacturing, sales, installation, and commissioning of environmental protection machinery and accessories, air pollution prevention and control equipment, water treatment equipment and accessories; Sales of instruments and meters, fiberglass products, plastic products, water treatment agents (excluding hazardous chemicals), metal materials, hardware and electrical appliances, wires and cables, chemical products and raw materials (excluding hazardous chemicals); Design and construction of environmental protection projects. (For projects that require approval by law, business activities can only be carried out after approval by relevant departments). Core products: Sewage Treatment System, Silo, Conversion Grille

Suzhou Zhian Electronic Technology Co., Ltd

Suzhou Zhian Electronic Technology Co., Ltd., registered at Room 306, 3rd Floor, Building 2, No. 10 Jinsheng Road, Suzhou Industrial Park, registered with the Suzhou Industrial Park Administrative Approval Bureau, with Zhang Yufei as the legal representative. Its business scope includes general projects such as research and development of electronic special materials; Mechanical equipment research and development; General equipment manufacturing (excluding special equipment manufacturing); Manufacturing of dust removal technology equipment; Manufacturing of equipment for processing discarded carbon fiber composite materials; Manufacturing of specialized packaging equipment; Manufacturing of gas and liquid separation and purification equipment; Manufacturing of pneumatic power machinery and components; Manufacturing of specialized machinery and equipment for water resources; Manufacturing of washing machinery; Specialized equipment manufacturing (excluding licensed specialized equipment manufacturing); Manufacturing of specialized electrical and mechanical equipment; Manufacturing of metal cutting and welding equipment; Industrial robot manufacturing; Intelligent basic manufacturing equipment manufacturing; Manufacturing of pumps and vacuum equipment; Manufacturing of cultural and office equipment; Manufacturing of electronic specialized equipment; Manufacturing of specialized equipment for semiconductor devices; Manufacturing of electronic components and electromechanical equipment; Manufacturing of calculator equipment; Manufacturing of non-metallic mineral material forming machinery; Manufacturing of specialized machinery for the production of building materials; Agricultural machinery manufacturing; Manufacturing of monitoring and detection instruments for water quality pollutants; Manufacturing of specialized equipment for environmental protection; Manufacturing of household waste treatment equipment; Manufacturing of solid waste detection instruments and meters; Manufacturing of security equipment; Industrial design services; Integrated circuit design; Supply chain management services; business management; Manufacturing of new energy prime mover equipment; Sales of specialized chemical products (excluding hazardous chemicals); Sales of teaching models and teaching aids; Manufacturing of non-ferrous metal alloys; Nonferrous metal rolling processing (except for projects that require approval according to law, business activities can be carried out independently based on the business license in accordance with the law). Core products: Sewage Treatment System, Membrane Water Treatment Equipment, Ultrasonic Cleaning Series

Weifang Guanke Environmental Protection Technology Co., Ltd

Weifang Guanke Environmental Protection Technology Co., Ltd. is registered at No. 20, Hall 3, Weifang Haojie Logistics Park, southwest corner of Dongfeng West Street and Yongjun Road intersection, Weicheng District, Weifang City, Shandong Province. The registration authority is the Weicheng District Market Supervision Administration of Weifang City, and the legal representative is Liu Jinxiang. The business scope includes environmental protection technology research and development, technology transfer, technology consulting, technology promotion, and technology services; Research and development, production, and sales: environmental protection equipment; Environmental pollution control technology consulting services; Design and construction of environmental protection engineering, municipal road engineering, pipeline engineering, landscaping engineering, mechanical and electrical equipment installation engineering, and urban lighting engineering; Sales: mechanical equipment, water treatment equipment, disinfection equipment, generator sets, instruments and meters, electromechanical equipment, water treatment agents (excluding hazardous chemicals and precursor chemicals), building materials, valves and fittings, wires and cables. (For projects that require approval by law, business activities can only be carried out after approval by relevant departments). Core products: Sewage Treatment System, Air Flotation Machine, Laboratory Sewage Treatment Equipment

Changzhou Jinluotuo Electromechanical Equipment Co., Ltd

Changzhou Jinluotuo Electromechanical Equipment Co., Ltd. is registered at No. 1 Zhensheng Road, Lijia Town, Wujin District, Changzhou City. The registration authority is the Wujin District Administrative Approval Bureau, and the legal representative is Xie Jinda. Its business scope includes the assembly and sales of ordinary machinery and accessories, electronic products, hardware products, chemical raw materials and products, metal materials, metallurgical equipment, environmental protection equipment, cleaning equipment, and heat treatment equipment, as well as heat treatment technology services. (For projects that require approval by law, business activities can only be carried out after approval by relevant departments) Licensed projects: Import and export of goods (for projects that require approval by law, business activities can only be carried out after approval by relevant departments, and specific business projects are subject to the approval results) General projects: Manufacturing of specialized equipment for environmental protection; Specialized equipment manufacturing (excluding licensed specialized equipment manufacturing); General equipment manufacturing (excluding special equipment manufacturing); Production of Class I medical devices; Manufacturing of mechanical and electrical equipment; Manufacturing of specialized instruments and meters for environmental monitoring; Manufacturing of specialized machinery and equipment for water resources; Installation services for ordinary mechanical equipment; Maintenance of electronic and mechanical equipment (excluding special equipment); General equipment repair; Specialized equipment repair; Sales of specialized instruments and meters for environmental monitoring; Sales of Class I medical devices; Sales of specialized chemical products (excluding hazardous chemicals); Sales of mechanical equipment; Sales of lubricating oil; Sales of Class II medical devices; Sales of hygiene products and disposable medical supplies (except for projects that require approval according to law, business activities can be carried out independently based on the business license in accordance with the law). Core products: Sewage Treatment System, Cutting Fluid, Small Block Press Machine

Shandong Lingke Environmental Protection Technology Co., Ltd

Shandong Lingke Environmental Protection Technology Co., Ltd., with its registered address at 2-301, Building 7, Xinhua Yuan Community, No. 1914, West Intersection of Jinma Road and Tongyin Street, Beiyuan Community, Xincheng Street, Weifang High tech Zone, Shandong Province (limited to office space only), registered with the Market Supervision and Administration Bureau of Weifang High tech Industrial Development Zone, and represented by Zheng Ning as the legal representative. Its business scope includes general projects such as mechanical equipment research and development; Manufacturing of specialized equipment for environmental protection; Sales of specialized equipment for environmental protection; Installation services for ordinary mechanical equipment; Engineering management services; Sales of mechanical and electrical equipment; Sales of instruments and meters; General equipment manufacturing (excluding special equipment manufacturing); Sales of mechanical equipment; Import and export of goods; Import and export agency; Technology import and export. (Except for projects that require approval according to law, business activities can be carried out independently based on the business license in accordance with the law) Licensed project: construction project construction; Construction project design. (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: Sewage Treatment System, Air Flotation Machine, Chlorine Dioxide Generator

Zhucheng Haotesi Environmental Protection Technology Co., Ltd

Zhucheng Haotesi Environmental Protection Technology Co., Ltd., with its registered address at No. 11 Shou Road, Huanghua Town, Zhucheng City, Weifang City, Shandong Province, is registered with the Zhucheng Market Supervision and Administration Bureau. The legal representative is Jiang Yongcai, and its business scope includes general projects such as the manufacturing of specialized environmental protection equipment; Sales of specialized equipment for environmental protection; Technical services, technology development, technology consulting, technology exchange, technology transfer, and technology promotion; Installation services for ordinary mechanical equipment; Air pollution prevention and control services; Sales of specialized chemical products (excluding hazardous chemicals); Water pollution prevention and control services; Environmental consulting services; Sales of specialized instruments and meters for environmental monitoring; Import and export of goods. (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: Sewage Treatment System, Industrial Wastewater Treatment Equipment, Anaerobic Tower