2026 Top 10 Sewage Treatment Equipment Manufacturers in China

Shandong Hanbo Machinery Equipment Co., Ltd

Shandong Hanbo Machinery Equipment Co., Ltd., registered at Room 1602, 16th Floor, Block C, Huijing International Phase II, No. 47 Jinyu Road, Jining City, registered with the Market Supervision and Administration Bureau of Jining High tech Industrial Development Zone, with Zhang Yujing as the legal representative. Its business scope includes research and development, maintenance, and sales of mechanical equipment (excluding special equipment) and accessories; Sales of construction machinery, environmental protection equipment, hydraulic tools, hardware and electrical components, and accessories; Import and export of goods and technology (excluding goods and technology prohibited by the state or subject to administrative approval). (For projects that require approval by law, business activities can only be carried out after approval by relevant departments). Core products: Sewage Treatment Equipment, Mining Machinery, Environmental Protection Machinery

Zhucheng Zhongtian Machinery Co., Ltd

Zhucheng Zhongtian Machinery Co., Ltd., registered at Xituqiang Industrial Park, Longdu Street, Zhucheng City, Weifang City, Shandong Province, with Zhucheng Market Supervision and Administration Bureau as the registration authority and Zhong Mingchun as the legal representative, engages in the processing, sales, and installation of papermaking machinery and accessories, agricultural machinery and accessories, electric control cabinets, environmental pollution prevention and control equipment, and garbage incineration equipment; Selling news paper, packaging paper, toilet paper, chemical products (excluding hazardous chemicals), steel, motors, reducers, and bearings; Import and export business of goods. (For projects that require approval by law, business activities can only be carried out after approval by relevant departments). Core products: Sewage Treatment Equipment

Shandong Leqi Medical Technology Co., Ltd

Shandong Leqi Medical Technology Co., Ltd., with its registered address located on the east side of Building C, No. 2235 Xiaoyueqiao Road, High tech Zone, Zibo City, Shandong Province, is registered with the Market Supervision and Administration Bureau of Zibo High tech Industrial Development Zone. The legal representative is Liu Fengfeng, and its business scope includes the research and development, production, and sales of medical equipment, Class I, Class II, and Class III medical devices, water treatment equipment, sealing machines, sewage treatment equipment, and ozone equipment; Sales of consumables and accessories for water treatment equipment, mechanical equipment and accessories, hardware and electrical appliances, instruments and meters, packaging materials, chemical products (excluding hazardous, monitoring, and precursor chemicals), and food additives; Design and construction of water treatment equipment installation engineering. (For projects that require approval by law, business activities can only be carried out after approval by relevant departments). Core products: Sewage Treatment Equipment, ,

Weifang Zhuyuan Environmental Protection Equipment Co., Ltd

Weifang Zhuyuan Environmental Protection Equipment Co., Ltd., with its registered address at No. 49 Zhangjialouzi Village, Jitai Town, Shouguang City, Shandong Province, is registered with the Shouguang Market Supervision and Administration Bureau. The legal representative is Zhang Dehua, and its business scope includes processing and sales of air pollution prevention and control equipment, sedimentation and filtration devices, tank equipment, biological treatment equipment, chemical treatment equipment, anaerobic equipment, physical treatment equipment, sludge treatment equipment and devices, combined sewage treatment devices, integrated sewage treatment devices, water pollution prevention and control grids, and harmless treatment equipment; Research and development, transfer, and consulting services of environmental protection technologies; Sales: Circulating cooling water treatment agents, water treatment agents, sewage treatment chemical agents (all of which do not contain hazardous chemicals); Contracting: Environmental protection engineering, pipeline engineering (excluding pressure pipelines) (for projects that require approval by law, business activities can only be carried out after approval by relevant departments)***. Core products: Sewage Treatment Equipment, Sludge Dewatering Machine, Food Wastewater Treatment Equipment

Shandong Shuanghesheng Environmental Protection Technology Co., Ltd

Shandong Shuanghesheng Environmental Protection Technology Co., Ltd., with its registered address at No. 7218, the intersection of Xinghua Road East and Industrial Avenue, Zhucheng City, Weifang City, Shandong Province, is registered with the Zhucheng Market Supervision and Administration Bureau. Its legal representative is Yu Shilong, and its business scope includes research and development, production, and sales of sewage treatment equipment, vacuum filtration equipment, sludge dewatering equipment, garbage incineration equipment, air pollution prevention and control equipment, harmless treatment equipment, waste special treatment machinery, mining machinery, papermaking machinery, food machinery and accessories, and automotive parts; Environmental protection engineering, landscaping engineering design, and construction; Development and promotion of environmental protection technologies; Import and export business of goods. (For projects that require approval by law, business activities can only be carried out after approval by relevant departments). Core products: Sewage Treatment Equipment, Gravity Valveless Filter, Incinerator

Shandong Baike Environmental Engineering Co., Ltd

Shandong Baike Environmental Engineering Co., Ltd., with its registered address at 767 Renmin East Road, Zhucheng City, Weifang City, Shandong Province, is registered with the Zhucheng Market Supervision and Administration Bureau. The legal representative is Wang Xijin, and its business scope includes the design and construction of environmental pollution prevention and control treatment projects; Air pollution control and water pollution control; Processing and selling specialized equipment and accessories for environmental pollution prevention and control; Development and promotion of environmental protection technologies; Engineering management services; Construction of landscaping and municipal engineering projects; Import and export business of goods. (Projects that require approval by law can only be operated after approval by relevant departments.). Core products: Sewage Treatment Equipment, Belt Filter Press, Filter Press Nozzle

Shandong Wanjie Environmental Protection Water Treatment Equipment Co., Ltd

Shandong Wanjie Environmental Protection Water Treatment Equipment Co., Ltd. is registered at Building 22, Weifang Yuandu Huizhi Industrial Park, No. 3999 Taixiang West Street, Weifang Economic Development Zone, Shandong Province. The registration authority is the Market Supervision and Administration Bureau of Weifang Economic Development Zone, Shandong Province, and the legal representative is Zhou Xiaochang. The business scope includes general projects: manufacturing of environmental protection special equipment; Sales of specialized equipment for environmental protection; Import and export of goods; Technology import and export. (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 Equipment, Intelligent Stacked Screw Sludge Dewatering Machine, Overlapping Screw Filter Press