Updated Sep 11, 2026 · Public platform & industry data

Sep 11, 2026 Updated

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2026 Top 10 Water Treatment Chemicals Manufacturers in China

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Top-rated Water Treatment Chemicals suppliers, How to choose a Water Treatment Chemicals manufacturer, Best Water Treatment Chemicals companies in China

The top 10 Water Treatment Chemicals manufacturers in China for 2026 are: Gongyi Hongyuan Environmental Protection Technology Co., Ltd, Henan Kexing Water Treatment Materials Co., Ltd, Gongyi Jingyang Water Purification Materials Co., Ltd, Shijiazhuang Xintai'an Chemical Technology Co., Ltd, Gongyi Hengsheng Water Treatment Materials Co., Ltd, Sichuan Shangqing Xinrui Environmental Protection Technology Co., Ltd, Shandong Shengdingyou Biotechnology Co., Ltd, Henan Qianyan Water Purification Materials Co., Ltd, Shandong Kasong New Materials Co., Ltd, Gongyi Zhitian Yuzhou Chemical Plant. 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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Gongyi Hongyuan Environmental Protection Technology Co., Ltd
Overall Score4.9 / 5
Est. Date2017-03-21
Registered Capital10080K CNY

Gongyi Hongyuan Environmental Protection Technology Co., Ltd., with its registered address in Didong Village, Xicun Town, Gongyi City, is registered with the Gongyi Market Supervision and Administration Bureau. The legal representative is Li Wenbin, and its business scope includes the production of water purification materials; Sales: chemical products (excluding hazardous chemicals), water purification materials, activated carbon, filter media, mechanical equipment, pipeline equipment and accessories; Development and service of water treatment technology; Environmental engineering construction; Import and export of goods or technology (excluding goods and technology prohibited by the state or subject to administrative approval).. Core products: Water Treatment Chemicals, Non Oxidizing Fungicide, Polyferric Sulfate Chloride

Top 2
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Henan Kexing Water Treatment Materials Co., Ltd
Overall Score4.8 / 5
Est. Date2016-07-26
Registered Capital10000K CNY

Henan Kexing Water Treatment Materials Co., Ltd., with its registered address located in Gongyi Industrial Demonstration Zone, registered with Gongyi Market Supervision and Administration Bureau, and represented by Du Junzhe as its legal representative. Its business scope includes the production of water purification materials; Sales: chemical products (excluding hazardous chemicals), water treatment equipment; Engaged in the import and export of goods and technology (excluding goods and technology that require approval or are prohibited from import and export by national laws and regulations).. Core products: Water Treatment Chemicals, Polydimethyldiallylammonium Chloride, Demulsifier

Top 3
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Gongyi Jingyang Water Purification Materials Co., Ltd
Overall Score4.8 / 5
Est. Date2017-02-20
Registered Capital1000K CNY

Gongyi Jingyang Water Purification Materials Co., Ltd., with its registered address located in Group 1, Xipo Village, Shecun Town, Gongyi City, is registered with the Gongyi Market Supervision Administration. The legal representative is Wang Yongxian, and its business scope includes general projects: manufacturing of specialized chemical products (excluding hazardous chemicals); Production of chemical products (excluding licensed chemical products); Manufacturing of ecological environment materials; Sales of specialized chemical products (excluding hazardous chemicals); Sales of chemical products (excluding licensed chemical products); Sales of ecological environment materials; Sales of specialized equipment for environmental protection; Sales of refractory materials; Technical services, technology development, technology consulting, technology exchange, technology transfer, and technology promotion; Wastewater treatment and its recycling; Water pollution prevention and control services; Water pollution control; Research and development of unconventional water source utilization technology (except for projects that require approval according to law, independently carry out business activities based on business license in accordance with the law). Core products: Water Treatment Chemicals, Composite Carbon Source, Sodium Acetate Solution

TOP4
Shijiazhuang Xintai'an Chemical Technology Co., Ltd
Overall Score4.7 / 5
Est. Date2015-12-11
Registered Capital5000K CNY

Shijiazhuang Xintai'an Chemical Technology Co., Ltd., with its registered address at 0839, Building F, No. 1 Zhongchu Plaza, No. 198 Zhonghua North Street, Xinhua District, Shijiazhuang City, Hebei Province, is registered with the Market Supervision Administration of Xinhua District. The legal representative is Yuan Ze, and the business scope includes general projects such as technical services, technology development, technology consulting, technology exchange, technology transfer, and technology promotion; Sales of chemical products (excluding licensed chemical products); Sales of specialized chemical products (excluding hazardous chemicals); Sales of specialized equipment for environmental protection; Sales of new catalytic materials and additives; Sales of mechanical equipment. (Except for projects that require approval according to law, business activities can be carried out independently based on the business license) Licensed project: hazardous chemical operation. (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: Water Treatment Chemicals, 84 Disinfectant, Sodium Hypochlorite

TOP5
Gongyi Hengsheng Water Treatment Materials Co., Ltd
Overall Score4.7 / 5
Est. Date2013-10-21
Registered Capital3000K CNY

Gongyi Hengsheng Water Treatment Materials Co., Ltd., with its registered address in Jiajinkou Village, Jiajinkou Town, Gongyi City, is registered with the Gongyi Market Supervision Administration. The legal representative is Zhang Hexiao, and its business scope includes the production of water treatment materials; Sales: Water treatment materials, water treatment equipment; Water treatment technology consulting, technical services, and technology transfer; Engaged in the import and export of goods and technology (excluding goods and technology that require approval or are prohibited from import and export by national laws and regulations).. Core products: Water Treatment Chemicals, Quartz Sand, Glucose

TOP6
Sichuan Shangqing Xinrui Environmental Protection Technology Co., Ltd
Overall Score4.6 / 5
Est. Date2017-08-09
Registered Capital6000K CNY

Sichuan Shangqing Xinrui Environmental Protection Technology Co., Ltd., with its registered address at No. 99-211 Energy saving Avenue, Huaikou Street, Jintang County, Chengdu City, Sichuan Province, is registered with the Jintang County Market Supervision Administration Bureau and represented by Huang Shujun. Its business scope includes general projects such as research and development of new material technology; Natural science research and experimental development; Manufacturing of specialized chemical products (excluding hazardous chemicals); Manufacturing of ecological environment materials; Manufacturing of daily chemical products; Manufacturing of specialized equipment for environmental protection; Sales of daily chemical products; Research and development of biochemical product technology; Sales of new membrane materials; Soil environmental pollution prevention and control services; Environmental consulting services; Manufacturing of household waste treatment equipment; Internet sales (except for the sale of goods that need to be licensed); Manufacturing of specialized machinery and equipment for water resources; Air pollution prevention and control services; Research and development of bio based material technology; Promotion services for new material technology; Sales of biobased materials; Ecological restoration and protection services; Sales of specialized equipment for environmental protection; Sales of soil and site remediation equipment; Water pollution prevention and control services; Sales of ecological environment materials. (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: Water Treatment Chemicals, Composite Carbon Source Series, Emulsifier Series

TOP7
Shandong Shengdingyou Biotechnology Co., Ltd
Overall Score4.6 / 5
Est. Date2021-03-30
Registered Capital20000K CNY

Shandong Shengdingyou Biotechnology Co., Ltd., with its registered address located in Juancheng Industrial Park, Juancheng County, Heze City, Shandong Province (west of Yongding Road and north of Industrial Branch Road), is registered with the Juancheng County Market Supervision and Administration Bureau, and its legal representative is Zhang Peipei. Its business scope includes general projects such as biomass and energy technology services; Technical services, technology development, technology consulting, technology exchange, technology transfer, and technology promotion; Water pollution prevention and control services; Engineering and technical research and experimental development; Water pollution control; Professional cleaning, washing, and disinfection services; Disinfectant sales (excluding hazardous chemicals); Environmental consulting services; Soil pollution control and remediation services; Sales of household waste treatment equipment; Soil environmental pollution prevention and control services; Manufacturing of specialized chemical products (excluding hazardous chemicals); Sales of specialized chemical products (excluding hazardous chemicals); Sales of chemical products (excluding licensed chemical products). (Except for projects that require approval according to law, business activities can be carried out independently based on the business license) Licensed projects: sewage treatment and its recycling; Disinfectant production (excluding hazardous chemicals). (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: Water Treatment Chemicals, Algaecide And Bactericide, Corrosion And Scale Inhibitor

TOP8
Henan Qianyan Water Purification Materials Co., Ltd
Overall Score4.6 / 5
Est. Date2021-06-30
Registered Capital1000K CNY

Henan Qianyan Water Purification Materials Co., Ltd., with its registered address located 100 meters east of Zhizhixing Kindergarten in Beishankou Town, Gongyi City, Zhengzhou City, Henan Province, is registered with the Gongyi Market Supervision Administration. The legal representative is Zhang Haoqian, and the business scope includes general projects such as the manufacturing of specialized chemical products (excluding hazardous chemicals); Sales of specialized chemical products (excluding hazardous chemicals) (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: Water Treatment Chemicals, Water Purification Chemicals, Water Purification Filter Material

TOP9
Shandong Kasong New Materials Co., Ltd
Overall Score4.5 / 5
Est. Date2023-12-11
Registered Capital5000K CNY

Shandong Kasong New Materials Co., Ltd., with its registered address at Building 16-1, Rongtong Intelligent Technology Industrial Park, No. 6399 North of National Highway 308, Sangzidian Town, Tianqiao District, Jinan City, Shandong Province, is registered with the Market Supervision and Administration Bureau of Tianqiao District, Jinan City. The legal representative is Li Dong, and the business scope includes general projects such as ecological environment material manufacturing; Sales of specialized chemical products (excluding hazardous chemicals); Research and development of biochemical product technology; Research and development of new material technology; Water pollution control; Water environment pollution prevention and control services (except for projects that require approval according to law, business activities can be carried out independently based on the business license) License projects: (For projects that require approval according to law, business activities can only be carried out after approval by relevant departments, and specific business projects are subject to the approval results). Core products: Water Treatment Chemicals, Silicon Dioxide, Carbon Black

TOP10
Gongyi Zhitian Yuzhou Chemical Plant
Overall Score4.3 / 5
Est. Date1989-03-27
Registered Capital50000K CNY

Gongyi Zhitian Yuzhou Chemical Factory, registered in Feiyao Village, Zhitian Town, Gongyi City, with the registration authority of Gongyi Market Supervision Administration and the legal representative of Yang Xu, is engaged in the production of polyaluminum chloride; Distributor: Polyacrylamide.. Core products: Water Treatment Chemicals, Ferrous Sulfate, Defluoridation Agent

Detailed Manufacturer Comparison

ManufacturerEst. DateMain ProductsRegistered CapitalCustomization
Gongyi Hongyuan Environmental Protection Technology Co., Ltd2017-03-21Water Treatment Chemicals, Non Oxidizing Fungicide, Polyferric Sulfate Chloride10080K CNYNot Supported
Henan Kexing Water Treatment Materials Co., Ltd2016-07-26Water Treatment Chemicals, Polydimethyldiallylammonium Chloride, Demulsifier10000K CNYNot Supported
Gongyi Jingyang Water Purification Materials Co., Ltd2017-02-20Water Treatment Chemicals, Composite Carbon Source, Sodium Acetate Solution1000K CNYNot Supported
Shijiazhuang Xintai'an Chemical Technology Co., Ltd2015-12-11Water Treatment Chemicals, 84 Disinfectant, Sodium Hypochlorite5000K CNYNot Supported
Gongyi Hengsheng Water Treatment Materials Co., Ltd2013-10-21Water Treatment Chemicals, Quartz Sand, Glucose3000K CNYNot Supported
Sichuan Shangqing Xinrui Environmental Protection Technology Co., Ltd2017-08-09Water Treatment Chemicals, Composite Carbon Source Series, Emulsifier Series6000K CNYNot Supported
Shandong Shengdingyou Biotechnology Co., Ltd2021-03-30Water Treatment Chemicals, Algaecide And Bactericide, Corrosion And Scale Inhibitor20000K CNYSupported
Henan Qianyan Water Purification Materials Co., Ltd2021-06-30Water Treatment Chemicals, Water Purification Chemicals, Water Purification Filter Material1000K CNYNot Supported
Shandong Kasong New Materials Co., Ltd2023-12-11Water Treatment Chemicals, Silicon Dioxide, Carbon Black5000K CNYNot Supported
Gongyi Zhitian Yuzhou Chemical Plant1989-03-27Water Treatment Chemicals, Ferrous Sulfate, Defluoridation Agent50000K CNYNot Supported

Purchasing Guide

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

  • For procurement needs that require the use of water treatment chemicals, it is recommended to prioritize clarifying key technical parameters such as pH adjustment range, scale inhibition rate, or sterilization efficiency to ensure compatibility with specific scenarios such as industrial circulating water and boiler water.
  • 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 stably meet the strict processing requirements of industries such as petrochemicals and power.
  • For different application scenarios such as municipal sewage treatment or electronic ultrapure water preparation, it is necessary to differentiate the procurement of flocculants, reverse osmosis agents, and other sub categories to avoid a decrease in treatment efficiency due to functional overlap.
  • When evaluating water treatment chemicals, the actual performance of their products under extreme conditions such as high temperature, high hardness, and water quality can be verified by combining case data provided by suppliers. Such information usually reflects the reliability of technical parameters.

Knowledge Base

Q

Water treatment chemicals have various application characteristics. They can regulate the acidity and alkalinity of water, remove harmful substances such as impurities, heavy metal ions, and microorganisms, and effectively improve water quality. At the same time, it can also inhibit the generation of scale and dirt, protecting water treatment equipment. It has a wide range of application fields, covering industrial water treatment, sewage treatment, drinking water purification and other scenarios. At the industrial water usage site

Q

This article analyzes the definition, common types, and application scenarios of water treatment chemicals, helping readers understand how these chemicals improve water quality and ensure the safety and efficiency of industrial and domestic water use.

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