Updated Oct 7, 2026 · Public platform & industry data

Oct 7, 2026 Updated

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2026 Top 10 Industrial Wastewater Treatment Equipment Manufacturers in China

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

The top 10 Industrial Wastewater Treatment Equipment manufacturers in China for 2026 are: Shandong Granfu Intelligent Equipment Co., Ltd, Yixing Aidun Environmental Protection Technology Co., Ltd, Hebei Heqin Environmental Protection Technology Co., Ltd, Shandong Huayue Environmental Protection Technology Co., Ltd, Weifang Xiaoyu Environmental Protection Water Treatment Equipment Co., Ltd, Chongqing Fandun Environmental Protection Equipment Co., Ltd, Shandong Xinke Environmental Protection Technology Co., Ltd, Shandong Jinlong Environmental Engineering Co., Ltd, Shanghai Dingxin Environmental Protection Engineering Co., Ltd, Huizhou Liansheng Fiberglass 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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Shandong Granfu Intelligent Equipment Co., Ltd
Overall Score4.9 / 5
Est. Date2019-05-30
Registered Capital3000K CNY

Shandong Granfu Intelligent Equipment Co., Ltd., registered at No. 7827 Mizhou East Road, Zhucheng City, Weifang City, Shandong Province, with the registration authority of Zhucheng Market Supervision Administration and the legal representative of Jiang Lina, has a business scope including licensed projects such as special equipment manufacturing; Installation, renovation, and repair of special equipment; Construction labor subcontracting. (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 (excluding licensed professional equipment manufacturing); General equipment manufacturing (excluding special equipment manufacturing); Manufacturing of automotive parts and accessories; Mechanical parts and component processing; Manufacturing of marine supporting equipment; Manufacturing of service consumption robots; Industrial robot manufacturing; Manufacturing of metal structures; Installation services for ordinary mechanical equipment; Sales of metal materials; Sales of mechanical equipment; Retail of hardware products; Sales of firefighting equipment; Sales of building materials; Recycling of renewable resources (excluding productive waste metals); Sales of renewable resources; Metal surface treatment and heat treatment processing; Processing and treatment of metal waste and debris; Solid waste management; 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: Industrial Wastewater Treatment Equipment, Vacuum Pressure Tank, Autoclave

Top 2
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Yixing Aidun Environmental Protection Technology Co., Ltd
Overall Score4.7 / 5
Est. Date2021-05-25
Registered Capital2000K CNY

Yixing Aidun Environmental Protection Technology Co., Ltd., with its registered address at No. 1527, Far East Avenue 66, Gaocheng Town, Yixing City, is registered with the Yixing Administrative Approval Bureau. The legal representative is Wang Xiangjun, and its business scope includes licensed projects and various engineering construction activities; Construction labor subcontracting (projects that require approval by law can only be carried out after approval by relevant departments, and specific business projects are subject to approval results) General projects: technical services, technology development, technology consulting, technology exchange, technology transfer, technology promotion; Manufacturing of specialized equipment for environmental protection; Manufacturing of specialized instruments and meters for environmental monitoring; Specialized equipment repair; Sales of specialized equipment for environmental protection; Sales of specialized instruments and meters for environmental monitoring; Environmental consulting services; Installation services for ordinary mechanical equipment; Sales of mechanical equipment; Mechanical equipment leasing; Maintenance of electronic and mechanical equipment (excluding special equipment); Sales of instruments and meters; Sales of pumps and vacuum equipment; Sales of mechanical parts and components; Sales of pneumatic power machinery and components; Air pollution prevention and control services; Water pollution prevention and control services; Sales of valves and plugs; Retail of hardware products; Sales of plastic products; Sales of metal materials; Sales of insulation materials (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: Industrial Wastewater Treatment Equipment, Fiber Disc Filter, Scraper

Top 3
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Hebei Heqin Environmental Protection Technology Co., Ltd
Overall Score4.7 / 5
Est. Date2020-01-19
Registered Capital10000K CNY

Hebei Heqin Environmental Protection Technology Co., Ltd. is registered at Xingyuan Street and Chuangye South Road intersection, Small and Medium sized Enterprise Entrepreneurship Park, Zaoqiang County, Hengshui City, Hebei Province. The registration authority is the Market Supervision Administration of Zaoqiang County, Hengshui City, and the legal representative is Zheng Tianwei. The business scope includes the manufacturing of glass fiber reinforced plastic products. Environmental technology research and development, production, processing, sales, installation of communication towers, mast towers, single tube towers, radio and television towers, power towers, power steel pipe poles, lightning protection towers, observation towers, wind measurement towers, fire training towers, steel structure engineering, fiberglass products and composite materials products, purification and energy-saving equipment, central air conditioning supporting products, winding pipes, cable conduits, extrusion equipment, anti-corrosion engineering, communication towers, and integrated computer room relocation, renovation, reinforcement, replacement, inspection and maintenance services throughout the year, communication computer rooms, buried lifting cabinets, distribution cabinets, fireproof cabinets, antenna feeders, monitoring poles, beautification poles, smart poles, micro poles, communication base station construction leasing, construction, street lamp poles, transportation facilities, highway guardrails, communication base station agents Wei. To engage in the export business of self-produced products and technologies of our enterprise, as well as the import business of mechanical equipment, spare parts, raw materials and technologies required by our enterprise, except for goods and technologies restricted or prohibited from import and export by the state. Projects that require approval by law can only be operated after approval by relevant departments.. Core products: Industrial Wastewater Treatment Equipment

TOP4
Shandong Huayue Environmental Protection Technology Co., Ltd

Lingjun International 906, Intersection of Yuqing Street and Youai Road, Weicheng District, Weifang City

Overall Score4.6 / 5
Est. Date2021-07-20
Registered Capital6000K CNY

Shandong Huayue Environmental Protection Technology Co., Ltd. is located at the intersection of Yuqing Street and Youai Road, Lingjun International 906, Weicheng District, Weifang City. It was established on July 20, 2021, with the registration authority of Weifang Weicheng District Market Supervision Administration and the legal representative being Zhong Zhibin. Core products: Industrial Wastewater Treatment Equipment

TOP5
Weifang Xiaoyu Environmental Protection Water Treatment Equipment Co., Ltd
Overall Score4.6 / 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: Industrial Wastewater Treatment Equipment, Sewage Treatment Equipment

TOP6
Chongqing Fandun Environmental Protection Equipment Co., Ltd
Overall Score4.5 / 5
Est. Date2014-02-28
Registered Capital12000K CNY

Chongqing Fandun Environmental Protection Equipment Co., Ltd., with its registered address at CQ-01-B2-11-1102, Building 2, No. 37 Jingyang Road, Huxi Street, High tech Zone, Chongqing. The registration authority is the Market Supervision Administration of Chongqing High tech Industrial Development Zone Management Committee, and the legal representative is Yan Du. Its 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; Environmental consulting services; Wastewater treatment and its recycling; Water pollution control; Air pollution control; Manufacturing of gas and liquid separation and purification equipment; Sales of gas and liquid separation and purification equipment; Manufacturing of specialized machinery and equipment for water resources; Water pollution prevention and control services; Air pollution prevention and control services; Specialized equipment manufacturing (excluding licensed specialized equipment manufacturing); General equipment manufacturing (excluding special equipment manufacturing); Sales of communication equipment; Sales of mechanical and electrical equipment; Manufacturing of mechanical and electrical equipment; Sales of electrical equipment; Sales of mechanical equipment; Manufacturing of industrial automatic control system devices; Sales of industrial automatic control system devices; Manufacturing of distribution switch control equipment; Sales of distribution switch control equipment; Manufacturing of ecological environment materials; Sales of ecological environment materials; Sales of metal products; Manufacturing of metal structures; Sales of metal structures; Container manufacturing; Container sales; Sales of ecological environment monitoring and detection instruments and meters; Sales of specialized instruments and meters for environmental monitoring; Sales of water quality pollutant monitoring and detection instruments and meters; Installation services for ordinary mechanical equipment; Technical services, technology development, technology consulting, technology exchange, technology transfer, and technology promotion; Labor services (excluding labor dispatch); Sales of Class I medical devices; Sales of Class II medical devices; Development of intelligent water management system. (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: Industrial Wastewater Treatment Equipment, Integrated Device, Pure Water Equipment

TOP7
Shandong Xinke Environmental Protection Technology Co., Ltd
Overall Score4.5 / 5
Est. Date2018-08-14
Registered Capital5000K CNY

Shandong Xinke Environmental Protection Technology Co., Ltd., with its registered address at Xituqiang Industrial Park, Longdu Street, Zhucheng City, Weifang City, Shandong Province, is registered with the Zhucheng Market Supervision and Administration Bureau. The legal representative is Xu Zhifeng, and its business scope includes research and development, processing, and sales of environmental protection machinery and accessories; Environmental engineering design and construction; Environmental technology consulting; Selling sewage treatment additives; 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: Industrial Wastewater Treatment Equipment, Dissolved Air Flotation (Daf) Unit, Inclined Tube Settler

TOP8
Shandong Jinlong Environmental Engineering Co., Ltd
Overall Score4.5 / 5
Est. Date2016-05-05
Registered Capital51880K CNY

Shandong Jinlong Environmental Engineering Co., Ltd., with its registered address at 6177 Liyuan Street, Changcheng Town, Zhucheng City, Weifang City, Shandong Province, is registered with the Zhucheng Market Supervision and Administration Bureau. The legal representative is Sui Bingli, and its business scope includes environmental protection engineering, greening engineering, and power engineering construction; Installation and maintenance of mechanical and electrical equipment; Security engineering design, construction, and maintenance; Industrial product design; Environmental technology development, technical consulting, and technical services; Production and sales of environmental protection equipment. (For projects that require approval by law, business activities can only be carried out after approval by relevant departments). Core products: Industrial Wastewater Treatment Equipment, , Skid Mounted Air Flotation Machine

TOP9
Shanghai Dingxin Environmental Protection Engineering Co., Ltd

Building 8-1, No. 1-10, Lane 333 Rongbei Road, Zhongshan Street, Songjiang District, Shanghai

Overall Score4.4 / 5
Est. Date2011-03-04
Registered Capital20000K CNY

Shanghai Dingxin Environmental Protection Engineering Co., Ltd. is located at Building 8-1, Lane 333 Rongbei Road, Zhongshan Street, Songjiang District, Shanghai. It was established on March 4, 2011 and registered with the Songjiang District Market Supervision Administration. The legal representative is Zhang Meimei. Core products: Industrial Wastewater Treatment Equipment

TOP10
Huizhou Liansheng Fiberglass Co., Ltd
Overall Score4.4 / 5
Est. Date2015-04-30
Registered Capital2000K CNY

Huizhou Liansheng Fiberglass Co., Ltd., with its registered address at Liang'er Group, Liangqiao Village, Longhua Town, Boluo County, is registered with the Boluo County Market Supervision and Administration Bureau, and its legal representative is Qi Bin. Its business scope includes the production, sales, and installation of fiberglass products, composite materials, fiberglass storage tanks, fire water tanks, and septic tanks; Undertaking: rainwater collection and utilization system, sewage treatment system; Sales of building materials; Domestic trade; Import and export of goods and technology. (For projects that require approval by law, business activities can only be carried out after approval by relevant departments). Core products: Industrial Wastewater Treatment Equipment, Sewage Treatment Equipment, Integrated Sewage Treatment Equipment

Detailed Manufacturer Comparison

ManufacturerEst. DateMain ProductsRegistered CapitalCustomization
Shandong Granfu Intelligent Equipment Co., Ltd2019-05-30Industrial Wastewater Treatment Equipment, Vacuum Pressure Tank, Autoclave3000K CNYSupported
Yixing Aidun Environmental Protection Technology Co., Ltd2021-05-25Industrial Wastewater Treatment Equipment, Fiber Disc Filter, Scraper2000K CNYSupported
Hebei Heqin Environmental Protection Technology Co., Ltd2020-01-19Industrial Wastewater Treatment Equipment10000K CNYSupported
Shandong Huayue Environmental Protection Technology Co., Ltd2021-07-20Industrial Wastewater Treatment Equipment6000K CNYNot Supported
Weifang Xiaoyu Environmental Protection Water Treatment Equipment Co., Ltd2013-04-22Industrial Wastewater Treatment Equipment, Sewage Treatment Equipment20000K CNYNot Supported
Chongqing Fandun Environmental Protection Equipment Co., Ltd2014-02-28Industrial Wastewater Treatment Equipment, Integrated Device, Pure Water Equipment12000K CNYNot Supported
Shandong Xinke Environmental Protection Technology Co., Ltd2018-08-14Industrial Wastewater Treatment Equipment, Dissolved Air Flotation (Daf) Unit, Inclined Tube Settler5000K CNYNot Supported
Shandong Jinlong Environmental Engineering Co., Ltd2016-05-05Industrial Wastewater Treatment Equipment, , Skid Mounted Air Flotation Machine51880K CNYNot Supported
Shanghai Dingxin Environmental Protection Engineering Co., Ltd2011-03-04Industrial Wastewater Treatment Equipment20000K CNYNot Supported
Huizhou Liansheng Fiberglass Co., Ltd2015-04-30Industrial Wastewater Treatment Equipment, Sewage Treatment Equipment, Integrated Sewage Treatment Equipment2000K CNYNot Supported

Purchasing Guide

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

  • For procurement needs that require the use of industrial wastewater treatment equipment, it is recommended to prioritize confirming whether key technical parameters such as treatment capacity and COD removal rate match the actual characteristics of production wastewater. The chemical and electroplating industries have significant differences in requirements for heavy metal treatment.
  • When selecting suppliers, reference can be made to indicators such as product compatibility, business qualifications, enterprise activity, industry performance, and industry data support. In the field of food processing, suppliers with similar project experience are more preferred.
  • When purchasing industrial wastewater treatment equipment, it is usually necessary to focus on the operational stability of core components such as membrane bioreactors or air flotation devices. In addition, the treatment of printing and dyeing wastewater requires additional consideration of color removal capacity.
  • Petrochemical companies should consider the characteristics of high oil content wastewater when selecting equipment, while evaluating the actual case data and equipment corrosion resistance of suppliers in the energy industry.

Knowledge Base

Q

If you are facing an increasing demand for industrial wastewater treatment, choosing a suitable 5000 cubic meter per day industrial wastewater treatment equipment will be a crucial step. Finding the most suitable equipment among numerous options can ensure that your production process meets environmental standards and improve your efficiency. So, how should we choose such a device?

Q

There are various types of industrial wastewater in factories, and the composition and properties of wastewater generated by factories in different industries vary greatly. Therefore, the corresponding wastewater treatment equipment and processes also have their own characteristics. Here are some common factory industrial wastewater treatment equipment and process introductions: Mechanical processing factory Wastewater characteristics: During mechanical processing, oily wastewater, emulsion wastewater, as well as metal shavings and abrasives are generated

Q

Sediment filtration method: The purpose of sediment filtration method is to remove suspended particulate matter or colloidal matter from the water source. Activated carbon: Its main function is to remove dissolved organic substances such as chlorine, chloramine, and other molecules. Reverse osmosis method: effectively removes inorganic substances dissolved in water. Integrated sewage treatment equipment: achieves the purpose of disinfecting sewage.

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