Updated Mar 30, 2026 · Public platform & industry data

Mar 30, 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: Hebei Xurong Environmental Protection Technology Co., Ltd, Shandong Wangtong Chemical Co., Ltd, Jinan Xinying Chemical Co., Ltd, Jinan Jiayang Chemical Co., Ltd, Beijing Tianchen Junhua Technology Co., Ltd, Hubei Longsheng Sihai New Materials Co., Ltd, Zhengzhou Anlu Environmental Protection Equipment Co., Ltd, Jinan Chaoyixing Chemical Co., Ltd, Nantong Zhonghe Chemical New Materials Co., Ltd, Jining Fanghe Chemical 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 Xurong Environmental Protection Technology Co., Ltd
Overall Score4.9 / 5
Est. Date2016-03-21
Registered Capital6000K CNY

Hebei Xurong Environmental Protection Technology Co., Ltd., with its registered address at Unit 1303, Building 11, Imagining International South Zone, No. 199 Zhufeng Street, Changjiang Street, High tech Zone, Shijiazhuang City, Hebei Province, is registered with the Market Supervision Administration of the High tech Zone. The legal representative is Geng Hongzhen, and the business scope includes technical research and development of environmental protection equipment, sales, maintenance, construction and installation of environmental protection equipment; Environmental engineering design and construction; Wholesale and retail of chemical products (excluding hazardous chemicals and those requiring approval) and hardware products; Import and export business of various commodities and technologies through self operation and agency. (For projects that require approval by law, business activities can only be carried out after approval by relevant departments). Core products: Water Treatment Chemicals, Constant Pressure Water Replenishment Device, No Tower Water Supply Tank

Top 2
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Shandong Wangtong Chemical Co., Ltd
Overall Score4.8 / 5
Est. Date2020-06-05
Registered Capital3000K CNY

Shandong Wangtong Chemical Co., Ltd. is registered at No. 320-7, 3rd Floor, Jinan New Materials Trading Center Office Building, Tianqiao District, Jinan City, Shandong Province. The registration authority is the Market Supervision Administration of Tianqiao District, Jinan City, and the legal representative is Sun Rui. The business scope includes licensed projects: hazardous chemical operations. (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 of relevant departments.) General projects: wholesale of refined oil products (excluding hazardous chemicals); Sales of specialized chemical products (excluding hazardous chemicals); Sales of chemical products (excluding licensed chemical products); Sales of graphene materials; Pigment sales; Dye sales; Sales of new catalytic materials and additives; Operation of wires and cables; Sales of lubricating oil; Sales of food additives; Sales of feed additives; Sales of coatings (excluding hazardous chemicals); Sales of petroleum products (excluding hazardous chemicals); Disinfectant sales (excluding hazardous chemicals); Sales of rubber products; Fertilizer sales; Sales of building materials; Sales of metal products; Sales of mechanical equipment; Sales of instruments and meters; Wholesale of hardware products; Sales of special labor protection equipment; Sales of plastic products; Research and development of biochemical product technology; Electronic product sales; Sales of office supplies; Sales of technical glass products; Sales of daily necessities; Sales of experimental analytical instruments. (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, Thermal Insulation Material, Lanthanum Oxide

Top 3
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Jinan Xinying Chemical Co., Ltd
Overall Score4.8 / 5
Est. Date2013-07-17
Registered Capital2000K CNY

Jinan Xinying Chemical Co., Ltd. is registered at Room 134, 1st Floor, Jinan New Materials Trading Center Office Building, Tianqiao District, Jinan City, Shandong Province. The registration authority is the Market Supervision and Administration Bureau of Tianqiao District, Jinan City, and the legal representative is Qiao Nengzhu. The business scope includes licensed projects such as the operation of hazardous chemicals. (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: sales of chemical products (excluding licensed chemical products); Sales of specialized chemical products (excluding hazardous chemicals); Manufacturing of daily chemical products [branch operation]; Sales of daily chemical products; Disinfectant sales (excluding hazardous chemicals); Sales of feed additives; Sales of food additives; Fertilizer sales; Wholesale of kitchenware, sanitary ware, and daily necessities; Sales of intelligent instruments and meters; Sales of plastic products; Sales of metal products. (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, Citric Acid Monohydrate, Textile Printing And Dyeing Breeding

TOP4
Jinan Jiayang Chemical Co., Ltd
Overall Score4.7 / 5
Est. Date2018-12-05
Registered Capital1000K CNY

Jinan Jiayang Chemical Co., Ltd., registered at No. 306-12, 3rd Floor, Jinan New Materials Trading Center Office Building, Tianqiao District, Jinan City, Shandong Province, registered with the Market Supervision and Administration Bureau of Tianqiao District, Jinan City. The legal representative is Jiang Chao, and the business scope includes the operation without storage facilities: hazardous chemicals within the scope of the "Dangerous Chemicals Business License" Luji (Tianqiao) Hazardous Chemicals Jing [2018] 003453; Import and export business; Wholesale and retail of chemical products (excluding hazardous chemicals and precursor chemicals), fertilizers, hardware, washing products, feed additives, food additives, electroplating materials, water treatment agents, and other projects that are not prohibited or require business licenses according to laws, regulations, State Council decisions, etc. (For projects that require approval by law, business activities can only be carried out after approval by relevant departments). Core products: Water Treatment Chemicals, Sulfate, Carved White Powder

TOP5
Beijing Tianchen Junhua Technology Co., Ltd
Overall Score4.7 / 5
Est. Date2014-09-15
Registered Capital1000K CNY

Beijing Tianchen Junhua Technology Co., Ltd., with its registered address at 2595, 1st Floor, No. 6 Min'an Road, Changziying Town, Daxing District, Beijing, is registered with the Market Supervision and Administration Bureau of Daxing District, Beijing. The legal representative is Jiao Yanyan, and its business scope includes general projects such as technical services, technology development, technology consulting, technology exchange, technology transfer, and technology promotion; Information consulting services (excluding licensed information consulting services); Manufacturing of ecological environment materials; Production of chemical products (excluding licensed chemical products); Sales of chemical products (excluding licensed chemical products); Sales of building materials; Retail of hardware products; Sales of mechanical equipment; Sales of building blocks; Wind power generation technology services; Mechanical equipment leasing; Sales of ecological environment materials; Sales of specialized chemical products (excluding hazardous chemicals); Graphic design and production. (Except for projects that require approval according to law, business activities shall be conducted independently based on the business license in accordance with the law.) (Business activities prohibited or restricted by national and local industrial policies shall not be engaged in.). Core products: Water Treatment Chemicals, Central Air Conditioning Scale Inhibitor, Sterilization And Algae Killing Tablets

TOP6
Hubei Longsheng Sihai New Materials Co., Ltd
Overall Score4.6 / 5
Est. Date2017-12-29
Registered Capital62410K CNY

Hubei Longsheng Sihai New Materials Co., Ltd. is registered at Taoyuan Road South and West Ring Road West (Zaoyang Chemical Industrial Park) in Zaoyang City, Hubei Province (with multiple addresses). The registration authority is Xiangyang Market Supervision Administration, and the legal representative is Yang Fan. The business scope includes licensed projects such as food additive production and hazardous chemical production. (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 of relevant departments.) General projects: production of chemical products (excluding licensed chemical products), sales of chemical products (excluding licensed chemical products), manufacturing of synthetic materials (excluding hazardous chemicals), sales of synthetic materials, sales of coatings (excluding hazardous chemicals), manufacturing of coatings (excluding hazardous chemicals), sales of food additives, and import and export of goods. (Except for licensed businesses, it is allowed to independently operate projects that are not prohibited or restricted by laws and regulations in accordance with the law). Core products: Water Treatment Chemicals, Modified Silicone Resin, Organic Silicon Resin Intermediate

TOP7
Zhengzhou Anlu Environmental Protection Equipment Co., Ltd
Overall Score4.6 / 5
Est. Date2014-08-13
Registered Capital5200K CNY

Zhengzhou Anlu Environmental Protection Equipment Co., Ltd., with its registered address in Guozhuang Village, Tangzhuang Township, Dengfeng City, is registered with the Dengfeng Market Supervision and Administration Bureau, and its legal representative is Fan Xidian. Its business scope includes the installation and sales of environmental protection equipment, water treatment filtration equipment, and cooling equipment; Sales and installation of water treatment agents, activated carbon, filter media, fillers, plastic products, instruments and meters, pipeline valves, hardware accessories, and building materials; Import and export business of goods and technology***. Core products: Water Treatment Chemicals, Zinc Sulfate Heptahydrate, Polyaluminum Ferric Chloride

TOP8
Jinan Chaoyixing Chemical Co., Ltd
Overall Score4.6 / 5
Est. Date2019-02-19
Registered Capital2000K CNY

Jinan Chaoyixing Chemical Co., Ltd. is registered at No. 76 Housong Village, Qudi Town, Jiyang District, Jinan City, Shandong Province. The registration authority is the Jiyang District Market Supervision Administration, and the legal representative is Song Chao. Its business scope includes wholesale and retail of chemical products (excluding hazardous chemicals), food additives, cleaning products, instruments and meters, hardware products, building materials, plastic products, and mechanical equipment. (For projects that require approval by law, business activities can only be carried out after approval by relevant departments). Core products: Water Treatment Chemicals, Wood Preservative, Plant Growth Regulator

TOP9
Nantong Zhonghe Chemical New Materials Co., Ltd
Overall Score4.5 / 5
Est. Date2019-03-08
Registered Capital10000K CNY

Nantong Zhonghe Chemical New Materials Co., Ltd., with its registered address at No. 329, Nanba Road, Group 30, Baziqiao Village, Zhangzhishan Town, Suxitong Science and Technology Industrial Park, Nantong City. The registration authority is the Administrative Approval Bureau of Suxitong Science and Technology Industrial Park, Jiangsu Province, and the legal representative is Hu Gebing. Its business scope includes licensed projects such as pesticide wholesale; Import and export of drugs; Third class medical device operation; Wholesale of pharmaceuticals; Animal medicine management; Import and export of toxic chemicals; Food sales; Commercial password import and export; Dangerous chemical business (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: sales of electronic specialized materials; Sales of coatings (excluding hazardous chemicals); Sales of specialized chemical products (excluding hazardous chemicals); Sales of food additives; Import and export of goods; Technology import and export; Import and export agency; Food import and export; Sales of chemical products (excluding licensed chemical products); Sales of rubber products; Sales of plastic products; Sales of mechanical and electrical equipment; Sales of packaging materials and products; Leather sales; Sales of specialized equipment for environmental protection; Wholesale of hardware products; Sales of lubricating oil; Wholesale of finished oil products (excluding hazardous chemicals); Sales of petroleum products (excluding hazardous chemicals); Sales of mechanical equipment; Sales of building materials; Sales of building decoration materials; Sales of needle textiles and raw materials; Sales of feed additives; Sales of Class I medical devices; Sales of Class II medical devices; Sales of daily necessities; Sales of biobased materials; Research and development of bio based material technology; Research and development of biopesticide technology; Research and development of extraction, purification, and synthesis technologies for marine bioactive substances; Sales of high-purity elements and compounds; Sales of insecticides for hygiene purposes; Wholesale of edible agricultural products; Fertilizer sales; Fertilizer sales; Dye sales; Sales of ecological environment materials; Retail of edible agricultural products; Purchase of Chinese herbal medicine; Software development; Sales of gas and liquid separation and purification equipment; Sales of graphite and carbon products; Sales of arts and crafts and ceremonial supplies (excluding ivory and its products); Labor services (excluding labor dispatch) (except for projects that require approval according to law, business activities can be carried out independently based on the business license) are limited to branch operations: food additive production; Manufacturing of electronic specialized materials; Paint manufacturing (excluding hazardous chemicals); Manufacturing of specialized chemical products (excluding hazardous chemicals); Manufacturing of synthetic materials (excluding hazardous chemicals). Core products: Water Treatment Chemicals, Other Catalysts, Other Chemical Reagents

TOP10
Jining Fanghe Chemical Co., Ltd
Overall Score4.3 / 5
Est. Date2023-03-14
Registered Capital3000K CNY

Jining Fanghe Chemical Co., Ltd., with its registered address at No. 15, West District, Qisuolou Community, Huling 4th Road East, Guanyu Road North, Binhu Street, Yutai County, Jining City, Shandong Province (self declared), registered with Yutai County Market Supervision and Administration Bureau, and represented by Li Kang as the legal representative. Its business scope includes general projects: sales of chemical products (excluding licensed chemical products); Sales of synthetic materials; Sales of rubber products; Sales of specialized chemical products (excluding hazardous chemicals); Internet sales (except for the sale of goods that need to be licensed); Information technology consulting services; Information consulting services (excluding licensed information consulting services); Sales of glassware; Sales of instruments and meters. (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, Hexafluoropropyl Methyl Ether, Water-Based Resin

Detailed Manufacturer Comparison

ManufacturerEst. DateMain ProductsRegistered CapitalCustomization
Hebei Xurong Environmental Protection Technology Co., Ltd2016-03-21Water Treatment Chemicals, Constant Pressure Water Replenishment Device, No Tower Water Supply Tank6000K CNYSupported
Shandong Wangtong Chemical Co., Ltd2020-06-05Water Treatment Chemicals, Thermal Insulation Material, Lanthanum Oxide3000K CNYNot Supported
Jinan Xinying Chemical Co., Ltd2013-07-17Water Treatment Chemicals, Citric Acid Monohydrate, Textile Printing And Dyeing Breeding2000K CNYNot Supported
Jinan Jiayang Chemical Co., Ltd2018-12-05Water Treatment Chemicals, Sulfate, Carved White Powder1000K CNYNot Supported
Beijing Tianchen Junhua Technology Co., Ltd2014-09-15Water Treatment Chemicals, Central Air Conditioning Scale Inhibitor, Sterilization And Algae Killing Tablets1000K CNYNot Supported
Hubei Longsheng Sihai New Materials Co., Ltd2017-12-29Water Treatment Chemicals, Modified Silicone Resin, Organic Silicon Resin Intermediate62410K CNYNot Supported
Zhengzhou Anlu Environmental Protection Equipment Co., Ltd2014-08-13Water Treatment Chemicals, Zinc Sulfate Heptahydrate, Polyaluminum Ferric Chloride5200K CNYNot Supported
Jinan Chaoyixing Chemical Co., Ltd2019-02-19Water Treatment Chemicals, Wood Preservative, Plant Growth Regulator2000K CNYNot Supported
Nantong Zhonghe Chemical New Materials Co., Ltd2019-03-08Water Treatment Chemicals, Other Catalysts, Other Chemical Reagents10000K CNYNot Supported
Jining Fanghe Chemical Co., Ltd2023-03-14Water Treatment Chemicals, Hexafluoropropyl Methyl Ether, Water-Based Resin3000K CNYNot Supported

Purchasing Guide

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

  • For procurement requirements that require the use of water treatment agents, it is recommended to prioritize clarifying technical parameters such as pH adjustment range, COD removal rate, or corrosion inhibition performance. Different industrial scenarios have varying tolerance requirements for the composition of the agents.
  • When selecting suppliers, reference can be made to indicators such as product compatibility, business qualifications, enterprise activity, industry performance, and industry data support, especially suitable for high-frequency applications such as circulating cooling water or wastewater treatment.
  • When purchasing water treatment agents in the chemical or power industry, it is necessary to distinguish between sub types such as scale inhibitors and fungicides, whose dosage and reaction efficiency directly affect the operating costs of the system.
  • For special scenarios such as high salt wastewater or heavy metal treatment, it is recommended to conduct a comprehensive evaluation based on the industry performance and technical parameter stability of the supplier to avoid affecting the treatment effect due to insufficient adaptability of the chemicals.

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