Updated Sep 9, 2026 · Public platform & industry data

Sep 9, 2026 Updated

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2026 Top 10 Complete Sewage Treatment Equipment Manufacturers in China

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Top-rated Complete Sewage Treatment Equipment suppliers, How to choose a Complete Sewage Treatment Equipment manufacturer, Best Complete Sewage Treatment Equipment companies in China

The top 10 Complete Sewage Treatment Equipment manufacturers in China for 2026 are: Hebei Yinglai Fiberglass Co., Ltd, Yancheng Jinze Water Supply Equipment Co., Ltd, Weifang Xinhai Environmental Protection Technology Co., Ltd, Hebei Taoli Environmental Protection Equipment Co., Ltd, Weifang Zhisheng Fiberglass Co., Ltd, Nanjing Huachao Environmental Protection Equipment Co., Ltd, Weifang Xiaoyu Environmental Protection Water Treatment Equipment Co., Ltd, Zhucheng Zengyi Environmental Protection Equipment Co., Ltd, Sichuan Jinghong Environmental Protection Equipment Co., Ltd, Shandong Guangsheng Environmental Protection Technology Co., Ltd. Ranked based on product relevance, certifications, company activity, and industry performance. This list is widely used for supplier comparison and sourcing decisions.

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Top 1
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Hebei Yinglai Fiberglass Co., Ltd
Overall Score4.9 / 5
Est. Date2016-08-26
Registered Capital10000K CNY

Hebei Yinglai Fiberglass Co., Ltd., with its registered address at Chuangye Road, Small and Medium sized Enterprise Entrepreneurship Park, Zaoqiang County, Hengshui City, Hebei Province, is registered with the Market Supervision Administration of Zaoqiang County, Hengshui City. The legal representative is Ding Yinghui, and the business scope includes general projects: manufacturing of glass fiber reinforced plastic products; Sales of fiberglass and related products; Rubber product manufacturing; Sales of rubber products; Manufacturing of plastic products; Sales of plastic products; Manufacturing of high-performance fibers and composite materials; Sales of high-performance fibers and composite materials; Manufacturing of specialized equipment for environmental protection; Sales of specialized equipment for environmental protection; Sales of glass fiber reinforced plastic products; Manufacturing of coal-fired flue gas desulfurization and denitrification equipment; Sales of coal-fired flue gas desulfurization and denitrification equipment; Manufacturing of gas and liquid separation and purification equipment; Sales of gas and liquid separation and purification equipment; Manufacturing of distribution switch control equipment; Sales of distribution switch control equipment; Manufacturing of metal structures; Sales of metal structures; Sales of metal products; Sales of metal materials; Manufacturing of hardware products; Retail of hardware products; Wholesale of hardware products; Sealing component manufacturing; Sales of seals; Sales of pipeline transportation equipment; Specialized equipment manufacturing (excluding licensed specialized equipment manufacturing); General equipment manufacturing (excluding special equipment manufacturing); Sales of mechanical equipment; General equipment repair; Specialized equipment repair; Manufacturing of building waterproofing membrane products; Sales of building waterproofing membrane products; Sales of anti-corrosion materials; Sales of insulation materials; Installation services for ordinary mechanical equipment; Installation services for environmental sanitation public facilities; Mechanical equipment leasing; Technical services, technology development, technology consulting, technology exchange, technology transfer, and technology promotion; Import and export of goods; Technology import and export (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, Fiberglass Desulfurization Tower, Fiberglass Storage Tank

Top 2
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Yancheng Jinze Water Supply Equipment Co., Ltd
Overall Score4.7 / 5
Est. Date2013-07-02
Registered Capital68000K CNY

Yancheng Jinze Water Supply Equipment Co., Ltd., with its registered address at 118 Jianbao Road, Jianhu County Science and Technology Entrepreneurship Park, is registered with the Jianhu County Administrative Approval Bureau and represented by Liu Xiang as the legal representative. Its business scope includes the production and sales of domestic water supply and drainage equipment, fire water supply equipment products, water treatment equipment, stainless steel water tanks, fiberglass water tanks, water pumps, oil separators, and integrated sewage treatment devices (projects that require approval by law can only be carried out after approval by relevant departments).. Core products: Complete Sewage Treatment Equipment, Integrated Prefabricated Pump Station, Variable Frequency Water Supply Equipment

Top 3
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Weifang Xinhai Environmental Protection Technology Co., Ltd
Overall Score4.7 / 5
Est. Date2020-03-09
Registered Capital10000K CNY

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

TOP4
Hebei Taoli Environmental Protection Equipment Co., Ltd
Overall Score4.6 / 5
Est. Date2020-03-03
Registered Capital5000K CNY

Hebei Taoli Environmental Protection Equipment Co., Ltd. is registered at No. 6 Ronghua Street, Qiliying Village, Zaoqiang Town, 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 Ma Pengfei. Its business scope includes the manufacturing of specialized environmental protection equipment. Processing, manufacturing, installation, and sales of environmental protection equipment, fiberglass products, desulfurization towers, fiberglass pipelines, sand filled pipelines, pipelines, fiberglass containers, fiberglass septic tanks, fire water tanks, air pollution control equipment, solid waste and water treatment equipment, purification and energy-saving equipment, central air conditioning, cooling towers, fans, molded products, fiberglass water tanks, stainless steel water tanks, sign posts, gas pressure regulator equipment, extruded profiles, daylighting panels, and anti glare panels. (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, Fiberglass Arch Cover Plate, Fiberglass Desulfurization Tower

TOP5
Weifang Zhisheng Fiberglass Co., Ltd
Overall Score4.6 / 5
Est. Date2017-12-20
Registered Capital10000K CNY

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

TOP6
Nanjing Huachao Environmental Protection Equipment Co., Ltd
Overall Score4.5 / 5
Est. Date2023-01-17
Registered Capital5000K CNY

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

TOP7
Weifang Xiaoyu Environmental Protection Water Treatment Equipment Co., Ltd
Overall Score4.5 / 5
Est. Date2013-04-22
Registered Capital20000K CNY

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

TOP8
Zhucheng Zengyi Environmental Protection Equipment Co., Ltd
Overall Score4.5 / 5
Est. Date1998-11-02
Registered Capital10000K CNY

Zhucheng Zengyi Environmental Protection Equipment Co., Ltd., registered at No. 9 Foreign Trade Street, Zhucheng City, Weifang City, Shandong Province, with the registration authority of Zhucheng Market Supervision Administration and legal representative He Bingyi, engages in the manufacturing and sales of environmental protection equipment, papermaking equipment, motors, and construction machinery; Import and export of goods (excluding hazardous chemicals). (Projects that require approval by law can only be operated after approval by relevant departments.). Core products: Complete Sewage Treatment Equipment, Wastewater Treatment, Sewage Equipment

TOP9
Sichuan Jinghong Environmental Protection Equipment Co., Ltd
Overall Score4.4 / 5
Est. Date2013-09-26
Registered Capital12000K CNY

Sichuan Jinghong Environmental Protection Equipment Co., Ltd., registered at No. 34-1 Shaoling Heng Street, Wuhou District, Chengdu City, with the registration authority of Wuhou District Market Supervision Administration and the legal representative of Chen Bo, engages in the design, installation, and sales of environmental protection equipment, sewage treatment equipment, exhaust gas treatment equipment, and noise treatment equipment; Design and construction of water conservancy and hydropower projects, installation of mechanical and electrical equipment; Production of environmental protection equipment (limited to branch offices outside the administrative division of Chengdu). Projects that require approval by law can only be operated after approval by relevant departments.. Core products: Complete Sewage Treatment Equipment, Sewage Treatment, Sewage Treatment Equipment

TOP10
Shandong Guangsheng Environmental Protection Technology Co., Ltd
Overall Score4.3 / 5
Est. Date2012-11-02
Registered Capital50880K CNY

Shandong Guangsheng Environmental Protection Technology Co., Ltd., registered at Laotai Xue Road South, Zhucheng Development Zone, Weifang City, Shandong Province, with the registration authority of Zhucheng Market Supervision and Administration Bureau and the legal representative of Li Hua, operates in general projects including mechanical equipment research and development; Technical services, technology development, technology consulting, technology exchange, technology transfer, and technology promotion; Manufacturing of specialized equipment for environmental protection; Sales of specialized equipment for environmental protection; 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 pulp and paper production; Sales of specialized equipment for pulp and paper production; Agricultural machinery manufacturing; Sales of agricultural machinery; Mechanical parts and component processing; Sales of mechanical parts and components; Manufacturing of agricultural, forestry, animal husbandry and fishery machinery accessories; Sales of agricultural, forestry, animal husbandry and fishery machinery accessories; Construction of landscaping and greening projects; Manufacturing of instruments and meters; Sales of instruments and meters; Installation services for ordinary mechanical equipment; Solid waste management; External contracting projects; Air pollution control; Air pollution prevention and control services; Soil environmental pollution prevention and control services; Soil pollution control and remediation services; Sales of chemical products (excluding licensed chemical products); Retail of hardware products; Wholesale of hardware products; Sales of building waterproofing membrane products; Sales of building materials; Sales of lightweight building materials; Sales of building decoration materials; Sales of metal materials; Manufacturing of automotive parts and accessories; Wholesale of automotive spare parts; Retail of automotive spare parts; Manufacturing of special task robots; Sales of service consumption robots; Sales of intelligent robots; Sales of industrial robots; Manufacturing of service consumption robots; Industrial robot manufacturing; Installation and maintenance of industrial robots; Research and development of intelligent robots; Sales of artificial intelligence hardware; Manufacturing of household waste treatment equipment; Sales of household waste treatment equipment; Manufacturing of gas and liquid separation and purification equipment; Sales of gas and liquid separation and purification equipment; Import and export of goods. (Except for projects that require approval according to law, conduct business activities independently based on the business license) Licensed project: electrical installation services; Construction project design; Construction project construction; Production and supply of tap water; Wastewater treatment and its recycling; Kitchen waste disposal. (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, Slaughter Wastewater Treatment Equipment, Cleaning Sewage Treatment Equipment

Detailed Manufacturer Comparison

ManufacturerEst. DateMain ProductsRegistered CapitalCustomization
Hebei Yinglai Fiberglass Co., Ltd2016-08-26Complete Sewage Treatment Equipment, Fiberglass Desulfurization Tower, Fiberglass Storage Tank10000K CNYSupported
Yancheng Jinze Water Supply Equipment Co., Ltd2013-07-02Complete Sewage Treatment Equipment, Integrated Prefabricated Pump Station, Variable Frequency Water Supply Equipment68000K CNYSupported
Weifang Xinhai Environmental Protection Technology Co., Ltd2020-03-09Complete Sewage Treatment Equipment, Integrated Water Purification Equipment, Integrated Sewage Treatment Equipment10000K CNYNot Supported
Hebei Taoli Environmental Protection Equipment Co., Ltd2020-03-03Complete Sewage Treatment Equipment, Fiberglass Arch Cover Plate, Fiberglass Desulfurization Tower5000K CNYSupported
Weifang Zhisheng Fiberglass Co., Ltd2017-12-20Complete Sewage Treatment Equipment10000K CNYNot Supported
Nanjing Huachao Environmental Protection Equipment Co., Ltd2023-01-17Complete Sewage Treatment Equipment, Solar Aerator, Fountain Aerator5000K CNYNot Supported
Weifang Xiaoyu Environmental Protection Water Treatment Equipment Co., Ltd2013-04-22Complete Sewage Treatment Equipment, Sewage Treatment Equipment20000K CNYNot Supported
Zhucheng Zengyi Environmental Protection Equipment Co., Ltd1998-11-02Complete Sewage Treatment Equipment, Wastewater Treatment, Sewage Equipment10000K CNYNot Supported
Sichuan Jinghong Environmental Protection Equipment Co., Ltd2013-09-26Complete Sewage Treatment Equipment, Sewage Treatment, Sewage Treatment Equipment12000K CNYNot Supported
Shandong Guangsheng Environmental Protection Technology Co., Ltd2012-11-02Complete Sewage Treatment Equipment, Slaughter Wastewater Treatment Equipment, Cleaning Sewage Treatment Equipment50880K CNYSupported

Purchasing Guide

Based on real user feedback, we provide the following suggestions:

  • For procurement requirements that require the use of complete sets of sewage equipment, it is recommended to prioritize confirming key technical parameters such as treatment capacity and COD removal rate to ensure that equipment specifications match the actual characteristics of sewage and avoid overloading or inefficient operation.
  • Complete sets of sewage equipment are widely used in industrial parks or municipal sewage treatment scenarios. When purchasing, biochemical treatment or physicochemical treatment process types can be selected based on specific scenario requirements. Different processes have differentiated requirements for equipment configuration.
  • When selecting suppliers, priority should be given to product compatibility, business qualifications, enterprise activity, industry performance, and companies with industry data support or platform statistical information. Such suppliers can usually provide more stable equipment delivery and operation support.
  • In actual procurement, attention should be paid to the degree of modular design of equipment. Complete sets of equipment with high integration can reduce on-site installation costs, especially suitable for small and medium-sized sewage treatment projects with tight land use.

Knowledge Base

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The process of complete sewage treatment equipment usually includes the following steps: 1. Pre treatment: Sewage is first treated to remove solid particles, oil, and other impurities. Common pre-treatment equipment includes grilles, sedimentation tanks, and oil-water separators. Grilles are used to remove large particles, sedimentation tanks are used to settle heavier solid particles, and oil-water separators

Ranking Evaluation Method

This ranking is generated based on public data from Baidu B2B platform and common industry assessment dimensions, focusing on enterprise activity, business qualifications, product matching and industry performance to provide valuable manufacturer ranking information for buyers.

DimensionDescription
Data SourceMulti-dimensional data including platform public data, enterprise certification, user reviews, and transaction records
AssessmentComprehensive indicators including enterprise activity, qualifications, product quality, service capability, and user reputation
Update FrequencyRanking data is updated daily to ensure timeliness and accuracy
SuggestionRankings are for reference only. We recommend comprehensive evaluation based on actual needs