Updated Oct 4, 2026 · Public platform & industry data

Oct 4, 2026 Updated

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2026 Top 10 Industrial Wastewater Treatment Agent Manufacturers in China

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

The top 10 Industrial Wastewater Treatment Agent manufacturers in China for 2026 are: Yixing Weiya Environmental Protection Packing Factory, Yixing Aidun Environmental Protection Technology Co., Ltd, Gongyi Jiaxin Water Purification Materials Co., Ltd, Changzhou Bairuida Water Treatment Technology Co., Ltd, Wuxi Xincheng Environmental Protection Technology Co., Ltd, Kunshan Dongen Tuo Environmental Protection Equipment Co., Ltd, Hangzhou Meikong Automation Technology Co., Ltd, Jiangsu Nantai Environmental Protection Packing Co., Ltd, Jiangsu Ruilong Environmental Protection Technology Co., Ltd, Hebei Sanluwu Environmental Protection Equipment 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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Yixing Weiya Environmental Protection Packing Factory
Overall Score4.9 / 5
Est. Date2010-03-30
Registered Capital5000K CNY

Yixing Weiya Environmental Protection Packing Factory, with its registered address at No. 278 Ezhou South Road, Heqiao Town, Yixing City, registered with the Yixing Administrative Approval Bureau, and represented by Yang Junwei as its legal representative. Its business scope includes the manufacturing and sales of environmental protection fillers and water treatment equipment; Sales of environmental protection equipment and accessories; 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: Industrial Wastewater Treatment Agent, Flat Aerator, Pipe Aerator Accessories

Top 2
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Yixing Aidun Environmental Protection Technology Co., Ltd
Overall Score4.8 / 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 Agent, Sludge Dewatering Machine, Silo

Top 3
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Gongyi Jiaxin Water Purification Materials Co., Ltd
Overall Score4.8 / 5
Est. Date2008-01-04
Registered Capital18000K CNY

Gongyi Jiaxin Water Purification Materials Co., Ltd., with its registered address at No. 12 Yongding Road, Yong'an Street Office, Gongyi City. The registration authority is Gongyi Market Supervision Administration, and the legal representative is Zhou Shijie. Its business scope includes the production and sale of water purification materials; Sales: Water supply equipment and accessories, activated carbon, aluminum slag, chemical products (excluding hazardous chemicals); Environmental engineering construction.. Core products: Industrial Wastewater Treatment Agent, Polyaluminium Chloride, Neutral Polyaluminum Chloride

TOP4
Changzhou Bairuida Water Treatment Technology Co., Ltd
Overall Score4.7 / 5
Est. Date2013-10-31
Registered Capital10000K CNY

Changzhou Bairuida Water Treatment Technology Co., Ltd., with its registered address at No. 170 Qingyang Road, Xuejia Town, Xinbei District, Changzhou City, is registered with the Administrative Approval Bureau of Changzhou National High tech Industrial Development Zone (Xinbei District). The legal representative is Song Laibin, and its business scope includes research and development, manufacturing, installation, commissioning, maintenance, technology transfer, technical consulting services, technical training, and sales of water treatment equipment, purification equipment, and HVAC equipment; Engineering survey and design; Sales of water treatment chemical raw materials, water treatment equipment accessories, HVAC equipment accessories, hotel supplies, daily necessities, hardware and electrical equipment, and building materials. (For projects that require approval by law, business activities can only be carried out after approval by relevant departments). Core products: Industrial Wastewater Treatment Agent, , Constant Pressure Water Replenishment Device

TOP5
Wuxi Xincheng Environmental Protection Technology Co., Ltd
Overall Score4.7 / 5
Est. Date2020-03-20
Registered Capital10800K CNY

Wuxi Xincheng Environmental Protection Technology Co., Ltd. is registered in Gaocheng Village, Gaocheng Town, Yixing City. The registration authority is the Yixing Administrative Approval Bureau, and the legal representative is Xu Ling. The business scope includes general projects such as technical services, technology development, technology consulting, technology exchange, technology transfer, and technology promotion; Manufacturing of specialized equipment for environmental protection; General equipment manufacturing (excluding special equipment manufacturing); Specialized equipment manufacturing (excluding licensed specialized equipment manufacturing); Intelligent basic manufacturing equipment manufacturing; Manufacturing of industrial control computers and systems; Manufacturing of general components; Manufacturing of power transmission, distribution and control equipment; Manufacturing of mechanical and electrical equipment; Manufacturing of gas and liquid separation and purification equipment; Sales of mechanical parts and components; Sales of specialized equipment for environmental protection; Sales of mechanical equipment; Sales of intelligent basic manufacturing equipment; Sales of pumps and vacuum equipment; Sales of gas and liquid separation and purification equipment; Sales of electronic components and electromechanical equipment; Sales of pneumatic power machinery and components; Sales of hydraulic power machinery and components; Sales of distribution switch control equipment; Sales of metal products; Sales of plastic products; Sales of electrical equipment; Sales of instruments and meters; General equipment repair; Specialized equipment repair; Electrical equipment repair; Repair of metal products; Instrument and meter repair; Maintenance of electronic and mechanical equipment (excluding special equipment); Environmental consulting services; Professional design services; Industrial design services; Engineering management services; Water pollution control (except for projects that require approval according to law, independently carry out business activities based on the business license in accordance with the law). Core products: Industrial Wastewater Treatment Agent, Stacked Screw Sludge Dewatering Machine, Sand-Water Separator

TOP6
Kunshan Dongen Tuo Environmental Protection Equipment Co., Ltd
Overall Score4.6 / 5
Est. Date2021-07-05
Registered Capital550K CNY

Kunshan Dongen Tuo Environmental Protection Equipment Co., Ltd., registered at Room 1815, Building 4, Zhongcheng Business Plaza, No. 259 Shangxiang Road, Huaqiao Town, Kunshan City, Suzhou City, registered with Kunshan Data Bureau, with Yang Zongyang as the legal representative. Its business scope includes licensed projects such as construction projects (excluding nuclear power plant construction and operation, civil airport construction); Residential interior decoration and renovation; Highway management and maintenance; Roadbed and pavement maintenance operations; Construction labor subcontracting; Electrical installation services (projects that require approval by law and can only be carried out after approval by relevant departments, with specific business projects subject to approval results) General projects: sales of specialized environmental protection equipment; Sales of pumps and vacuum equipment; Sales of hydraulic power machinery and components; Sales of mechanical equipment; Maintenance of electronic and mechanical equipment (excluding special equipment); Sales of metal products; Sales of office equipment; Sales of firefighting equipment; Sales of capacitors and their supporting equipment; Sales of environmental emergency technical equipment; Sales of electrical equipment; Sales of electrical accessories; Sales of intelligent instruments and meters; Technical services, technology development, technology consulting, technology exchange, technology transfer, and technology promotion; Labor services (excluding labor dispatch); Instrument and meter repair; Sales of chemical products (excluding licensed chemical products); Mechanical equipment leasing; Water pollution prevention and control services; Engineering management services; Water pollution control; Air pollution control; Environmental consulting services; Solid waste management; Construction of earthwork engineering; Building cleaning services (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 Agent, Filter Plate, Valve Body And Valve Core

TOP7
Hangzhou Meikong Automation Technology Co., Ltd
Overall Score4.6 / 5
Est. Date2006-07-24
Registered Capital10000K CNY

Hangzhou Meikong Automation Technology Co., Ltd., registered at Room 501-502, Building 4, No. 2 Kejiyuan Road, Baiyang Street, Qiantang New District, Hangzhou City, Zhejiang Province, registered with the Market Supervision Administration of Qiantang District, Hangzhou City. The legal representative is Ding Cheng, and the business scope includes general projects such as technical services, technology development, technology consulting, technology exchange, technology transfer, and technology promotion; Manufacturing of industrial automatic control system devices; Sales of industrial automatic control system devices; Sales of instruments and meters; Wholesale of computer software, hardware, and auxiliary equipment; Retail of computer software, hardware, and auxiliary equipment; Sales of communication equipment; Sales of optical instruments; Sales of valves and plugs; Electronic product sales; Sales of mechanical and electrical equipment; Installation services for ordinary mechanical equipment; Import and export of goods; Technology import and export (except for projects that require approval according to law, business activities are carried out independently based on the business license in accordance with the law).. Core products: Industrial Wastewater Treatment Agent, Ph Electrode, Residual Chlorine Analyzer

TOP8
Jiangsu Nantai Environmental Protection Packing Co., Ltd
Overall Score4.6 / 5
Est. Date2010-05-25
Registered Capital10600K CNY

Jiangsu Nantai Environmental Protection Filling Co., Ltd., registered at No. 18 Zhongqiao Road, Gaocheng Town, Yixing City, with the registration authority of Yixing Data Bureau and the legal representative of Du Shunming, has a business scope including general projects: sales of plastic products; Manufacturing of plastic products; Manufacturing of specialized equipment for environmental protection; Sales of specialized equipment for environmental protection; Sales of mechanical equipment; General equipment manufacturing (excluding special equipment manufacturing); Ordinary mechanical equipment installation services (except for projects that require approval according to law, business activities can be carried out independently with a business license in accordance with the law). Core products: Industrial Wastewater Treatment Agent, Biochemical Treatment Of Industrial Wastewater, Precision Filter

TOP9
Jiangsu Ruilong Environmental Protection Technology Co., Ltd
Overall Score4.4 / 5
Est. Date2019-03-13
Registered Capital10000K CNY

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: Industrial Wastewater Treatment Agent, Stacked Screw Sludge Dewatering Machine, Integrated Sewage Treatment Equipment

TOP10
Hebei Sanluwu Environmental Protection Equipment Co., Ltd
Overall Score4.4 / 5
Est. Date2021-08-26
Registered Capital3000K CNY

Hebei Sanluwu Environmental Protection Equipment Co., Ltd., with its registered address at No. 58 East Outer Ring Industrial Park, Zaoqiang County, Hengshui City, Hebei Province, is registered with the Market Supervision Administration of Zaoqiang County, Hengshui City. The legal representative is Xu Tingting, and its business scope includes the manufacturing of glass fiber reinforced plastic products. Processing, manufacturing, installation, and sales of fiberglass products, fiberglass winding products, molded products, pultruded products, hand pasted products, plastic products, power equipment, mechanical equipment, dust removal equipment, air purification equipment, water treatment equipment, water circulation cooling equipment, ventilation equipment, environmental protection equipment, central air conditioning and end products, power auxiliary equipment and accessories, metal products, conveying machinery and accessories, anti-corrosion and insulation engineering construction, gas regulator equipment, non-standard steel structure products, air pollution control equipment, rubber and plastic products, import and export business of self-produced products and technologies of the enterprise, as well as import and export business of mechanical equipment, spare parts, raw and auxiliary materials and technologies required by the enterprise, but limited or prohibited by the state for the company to operate or import and export. Excluding 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 Agent, Frp Pipe Fittings, Fiberglass Desulfurization Tower

Detailed Manufacturer Comparison

ManufacturerEst. DateMain ProductsRegistered CapitalCustomization
Yixing Weiya Environmental Protection Packing Factory2010-03-30Industrial Wastewater Treatment Agent, Flat Aerator, Pipe Aerator Accessories5000K CNYNot Supported
Yixing Aidun Environmental Protection Technology Co., Ltd2021-05-25Industrial Wastewater Treatment Agent, Sludge Dewatering Machine, Silo2000K CNYSupported
Gongyi Jiaxin Water Purification Materials Co., Ltd2008-01-04Industrial Wastewater Treatment Agent, Polyaluminium Chloride, Neutral Polyaluminum Chloride18000K CNYNot Supported
Changzhou Bairuida Water Treatment Technology Co., Ltd2013-10-31Industrial Wastewater Treatment Agent, , Constant Pressure Water Replenishment Device10000K CNYNot Supported
Wuxi Xincheng Environmental Protection Technology Co., Ltd2020-03-20Industrial Wastewater Treatment Agent, Stacked Screw Sludge Dewatering Machine, Sand-Water Separator10800K CNYSupported
Kunshan Dongen Tuo Environmental Protection Equipment Co., Ltd2021-07-05Industrial Wastewater Treatment Agent, Filter Plate, Valve Body And Valve Core550K CNYNot Supported
Hangzhou Meikong Automation Technology Co., Ltd2006-07-24Industrial Wastewater Treatment Agent, Ph Electrode, Residual Chlorine Analyzer10000K CNYNot Supported
Jiangsu Nantai Environmental Protection Packing Co., Ltd2010-05-25Industrial Wastewater Treatment Agent, Biochemical Treatment Of Industrial Wastewater, Precision Filter10600K CNYSupported
Jiangsu Ruilong Environmental Protection Technology Co., Ltd2019-03-13Industrial Wastewater Treatment Agent, Stacked Screw Sludge Dewatering Machine, Integrated Sewage Treatment Equipment10000K CNYSupported
Hebei Sanluwu Environmental Protection Equipment Co., Ltd2021-08-26Industrial Wastewater Treatment Agent, Frp Pipe Fittings, Fiberglass Desulfurization Tower3000K 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 agents, it is recommended to prioritize confirming key technical parameters such as COD removal rate and pH adaptation range to ensure compatibility with wastewater composition and treatment processes.
  • In high concentration wastewater scenarios such as electroplating and printing and dyeing, it is necessary to choose treatment agents that have significant degradation effects on heavy metals or organic pollutants to avoid affecting treatment efficiency due to improper selection.
  • When selecting suppliers, priority should be given to product compatibility, business qualifications, enterprise activity, industry performance, and enterprises with industry data support or platform statistical information.
  • For different industrial wastewater treatment scales, it is recommended to choose concentrated or diluted treatment agents based on daily treatment capacity to balance cost and operational convenience.

Knowledge Base

Q

Scale and corrosion inhibitors have important application value in industrial wastewater treatment. In the process of industrial wastewater treatment, calcium and magnesium ions in water are prone to form scale, which adheres to the surface of the treatment equipment and affects its normal operation. Scale and corrosion inhibitors can prevent the formation of scale through chelation, dispersion, and other effects, keeping the surface of equipment clean and reducing equipment damage caused by scale.

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