Updated Jul 9, 2026 · Public platform & industry data

Jul 9, 2026 Updated

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2026 Top 10 Flocculant Manufacturers in China Shandong

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Top-rated Flocculant suppliers, How to choose a Flocculant manufacturer, Best Flocculant companies in China

The top 10 Flocculant manufacturers in Shandong for 2026 are: Shandong Shenmao Chemical Co., Ltd, Shandong Shengdingyou Biotechnology Co., Ltd, Jinan Xinhe Chemical Technology Co., Ltd, Jinan Yande Biotechnology Co., Ltd, Zibo Wanzun Environmental Protection Materials Co., Ltd, Jinan Zhongxinda Chemical Co., Ltd, Jinan Jinwangtong Chemical Co., Ltd, Zibo Dayuan International Trade Co., Ltd, Jinan Hongke Chemical Technology Co., Ltd, Dongying Changjiu 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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ShandongShandong
Top 1
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Shandong Shenmao Chemical Co., Ltd
Overall Score4.9 / 5
Est. Date2023-08-16
Registered Capital3000K CNY

Shandong Shenmao Chemical Co., Ltd., with its registered address at Room 1025, Building A, South Office, 200 meters east of the intersection of Beiwai Ring Road and Jianshe Road, Yucheng City, Dezhou City, Shandong Province, is registered with the Market Supervision Administration of Yucheng City. The legal representative is Guo Yuye, and the business scope includes general items: sales of chemical products (excluding licensed chemical products); Sales of specialized chemical products (excluding hazardous chemicals); Sales of food additives; Sales of feed additives; Fertilizer sales; Battery sales; Non edible salt processing; Non edible salt sales. (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: Flocculant, Potassium Dihydrogen Phosphate, Acidity Regulator

Top 2
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Shandong Shengdingyou Biotechnology Co., Ltd
Overall Score4.7 / 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: Flocculant, Scale Inhibitor , Solid Sodium Hypochlorite

Top 3
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Jinan Xinhe Chemical Technology Co., Ltd
Overall Score4.7 / 5
Est. Date2023-02-20
Registered Capital1000K CNY

Jinan Xinhe Chemical Technology Co., Ltd., with its registered address at Room 1102-1, Unit 2, Building 2, Fengqi Garden, Fuqiang Street, Jibei Street, Jiyang District, Jinan City, Shandong Province, is registered with the Market Supervision Administration of Jiyang District. The legal representative is Xiao Lili, and the business scope includes general projects such as technical services, technical development, technical consulting, technical exchanges, technology transfer, and technology promotion; Sales of chemical products (excluding licensed chemical products); Sales of daily chemical products; Sales of specialized chemical products (excluding hazardous chemicals); Sales of food additives; Sales of feed additives; Sales of feed raw materials; Fertilizer sales; Fertilizer sales; Disinfectant sales (excluding hazardous chemicals); Battery sales; Sales of food detergent; Dye sales; Pigment sales; Sales of new metal functional materials; Ink sales (excluding hazardous chemicals); Sales of coatings (excluding hazardous chemicals); Internet sales (except for the sale of goods that need to be licensed); Sales of agricultural and sideline products; Internet sales of food (only pre packaged food); Food sales (only selling pre packaged food); Sales of labor protection equipment; Sales of ecological environment materials; Sales of arts and crafts and ceremonial supplies (excluding ivory and its products); Retail of arts and crafts and collectibles (excluding ivory and its products); Sales of engineering plastics and synthetic resins; Sales of graphite and carbon products; Sales of biobased materials; Sales of metal materials; Sales of rubber products; Sales of synthetic materials; Sales of building materials; Sales of plastic products; Sales of new catalytic materials and additives; Sales of building decoration materials; Sales of new membrane materials; Import and export of goods; Research and development of new material technology; Biological feed research and development; Manufacturing of arts and crafts and ceremonial items (excluding ivory and its products); Initial processing of edible agricultural products. (Except for projects that require approval according to law, business activities can be carried out independently based on the business license) Licensed project: Road freight transportation (online freight); Road freight transportation (excluding dangerous goods). (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: Flocculant, Raw Material Conditioner, Amino Acid Powder

TOP4
Jinan Yande Biotechnology Co., Ltd
Overall Score4.6 / 5
Est. Date2018-05-15
Registered Capital5000K CNY

Jinan Yande Biotechnology Co., Ltd., with its registered address at No. 38, 2nd Floor, Jinan New Materials Trading Center Office Building, Tianqiao District, Jinan City, Shandong Province, is registered with the Market Supervision and Administration Bureau of Tianqiao District, Jinan City. The legal representative is Yin Yuansheng, and its business scope includes general projects such as cellular technology research and application; Sales of chemical products (excluding licensed chemical products); Fertilizer sales; Sales of feed additives; Sales of food additives; Wholesale of kitchenware, sanitary ware, and daily necessities; Sales of daily necessities; Electronic product sales; Sales of office supplies; Furniture sales; Retail of stationery supplies; Retail of sports goods and equipment; Sales of household appliances; Retail of hardware products; Wholesale of hardware products; Sales of instruments and meters; Sales of building materials; Sales of building decoration materials; Retail of computer software, hardware, and auxiliary equipment; Wholesale of computer software, hardware, and auxiliary equipment; Sales of metal products; Sales of paper products; Sales of plastic products; Retail of kitchenware, sanitary ware, and daily necessities; Sales of experimental analytical instruments; Retail of cosmetics; Wholesale of cosmetics; Sales of firefighting equipment; Sales of rubber products; Wholesale of arts and crafts and collectibles (excluding ivory and its products); Retail of arts and crafts and collectibles (excluding ivory and its products); Sales of special labor protection equipment; Sales of mechanical equipment; Sales of agricultural and sideline products; Water pollution control. (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) Licensed project: hazardous chemical operation; Various engineering construction activities; Sales of health food. (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: Flocculant, Bleach, Liquid Fumei Sodium

TOP5
Zibo Wanzun Environmental Protection Materials Co., Ltd
Overall Score4.6 / 5
Est. Date2013-03-27
Registered Capital10000K CNY

Zibo Wanzun Environmental Protection Materials Co., Ltd., with its registered address in Shiniubu Village, Kunlun Town, Zichuan District, Zibo City. The registration authority is the Zichuan District Market Supervision Administration, with Li Kun as the legal representative. Its business scope includes general projects such as research and development of new material technology; Manufacturing of specialized chemical products (excluding hazardous chemicals); Research and development of biochemical product technology; Sales of specialized chemical products (excluding hazardous chemicals); Sales of ecological environment materials; Sales of chemical products (excluding licensed chemical products); Solid waste management; Environmental consulting services; Water pollution control; Water pollution prevention and control services; Sales of refractory materials; Sales of insulation materials; Mineral processing; 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, conduct business activities independently based on the business license in accordance with the law). Core products: Flocculant, Sodium Acetate Trihydrate, Aluminum Sulfate

TOP6
Jinan Zhongxinda Chemical Co., Ltd
Overall Score4.5 / 5
Est. Date2017-10-30
Registered Capital100K CNY

Jinan Zhongxinda Chemical Co., Ltd. is registered at Room 2001, Unit 2, Building 25, Dihua Shuxiangyuan, Jibei Street, Jiyang District, Jinan City, Shandong Province. The registration authority is the Jiyang District Market Supervision and Administration Bureau, and the legal representative is Han Yanyue. The business scope includes the sales of chemical products (excluding hazardous chemicals), daily necessities, electronic products, plastic products, steel, hardware products, metal products, rubber products, communication equipment (excluding wireless transmission equipment), handicrafts (excluding ivory and its products), stationery, sports equipment, toys, instruments and meters, building materials, decorative materials, computers and consumables, office supplies, laboratory supplies, and labor protection supplies. (For projects that require approval by law, business activities can only be carried out after approval by relevant departments). Core products: Flocculant, Washing And Reducing Agents, Concrete Retarder

TOP7
Jinan Jinwangtong Chemical Co., Ltd
Overall Score4.5 / 5
Est. Date2014-06-04
Registered Capital5010K CNY

Jinan Jinwangtong Chemical Co., Ltd., with its registered address at No. 199 Kaiyuan Street, Jibei Development Zone, Jiyang District, Jinan City, Shandong Province, is registered with the Market Supervision Administration of Jiyang District. The legal representative is Zhang Ligui, and the business scope includes general projects: manufacturing of ecological environment materials; Production of chemical products (excluding licensed chemical products); Manufacturing of daily chemical products; Sales of food detergent; Sales of chemical products (excluding licensed chemical products); Sales of food additives. (Except for projects that require approval according to law, business activities can be carried out independently based on the business license) Licensed project: production of feed additives; Salt wholesale; Operation of 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: Flocculant, Hypochloric Acid Disinfectant, Industrial Grade Calcium Hydroxide

TOP8
Zibo Dayuan International Trade Co., Ltd
Overall Score4.5 / 5
Est. Date2009-07-21
Registered Capital300K CNY

Zibo Dayuan International Trade Co., Ltd. is registered at Building 5, Fine Plasticization Zone, Qilu International Plasticization City, Linzi District, Zibo City, Shandong Province. The registration authority is the Market Supervision Administration of Linzi District, Zibo City, and the legal representative is Jiang Ping. The business scope includes licensed projects such as 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 issued by relevant departments.) General projects: sales of synthetic materials; Sales of chemical products (excluding licensed chemical products); Sales of rubber products; Sales of petroleum products (excluding hazardous chemicals); 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: Flocculant, Sodium Dodecylbenzenesulfonate, 5-Methyl-2-Hexanone

TOP9
Jinan Hongke Chemical Technology Co., Ltd
Overall Score4.4 / 5
Est. Date2015-12-30
Registered Capital1000K CNY

Jinan Hongke Chemical Technology Co., Ltd. is located at No. 154, 2nd floor, Jinan New Materials Trading Center Office Building, Tianqiao District, Jinan City, Shandong Province. It was established on December 30, 2015, with the registration authority of Jinan Tianqiao District Market Supervision and Administration Bureau and the legal representative being Guo Mingshan. Core products: Flocculant, Polyvinyl Alcohol, Sodium Carboxymethyl Cellulose

TOP10
Dongying Changjiu Chemical Co., Ltd
Overall Score4.4 / 5
Est. Date2017-04-13
Registered Capital3000K CNY

Dongying Changjiu Chemical Co., Ltd., with its registered address located east of Chizhong Group and south of Weigao Road in Guangrao Street Industrial Park, Guangrao County. The registration authority is Guangrao County Market Supervision Administration, and the legal representative is Wang Yuming. Its business scope includes general projects: sales of chemical products (excluding licensed chemical products); Manufacturing of ecological environment materials; Sales of ecological environment materials; Sales of petroleum products (excluding hazardous chemicals); Sales of mechanical equipment; Sales of mechanical parts and components; Sales of packaging materials and products; Import and export of goods; Technology import and export; General cargo warehousing services (excluding projects requiring permits and approvals such as hazardous chemicals). (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: Flocculant, Polyacrylamide

Detailed Manufacturer Comparison

ManufacturerEst. DateMain ProductsRegistered CapitalCustomization
Shandong Shenmao Chemical Co., Ltd2023-08-16Flocculant, Potassium Dihydrogen Phosphate, Acidity Regulator3000K CNYNot Supported
Shandong Shengdingyou Biotechnology Co., Ltd2021-03-30Flocculant, Scale Inhibitor , Solid Sodium Hypochlorite20000K CNYSupported
Jinan Xinhe Chemical Technology Co., Ltd2023-02-20Flocculant, Raw Material Conditioner, Amino Acid Powder1000K CNYNot Supported
Jinan Yande Biotechnology Co., Ltd2018-05-15Flocculant, Bleach, Liquid Fumei Sodium5000K CNYNot Supported
Zibo Wanzun Environmental Protection Materials Co., Ltd2013-03-27Flocculant, Sodium Acetate Trihydrate, Aluminum Sulfate10000K CNYNot Supported
Jinan Zhongxinda Chemical Co., Ltd2017-10-30Flocculant, Washing And Reducing Agents, Concrete Retarder100K CNYNot Supported
Jinan Jinwangtong Chemical Co., Ltd2014-06-04Flocculant, Hypochloric Acid Disinfectant, Industrial Grade Calcium Hydroxide5010K CNYNot Supported
Zibo Dayuan International Trade Co., Ltd2009-07-21Flocculant, Sodium Dodecylbenzenesulfonate, 5-Methyl-2-Hexanone300K CNYNot Supported
Jinan Hongke Chemical Technology Co., Ltd2015-12-30Flocculant, Polyvinyl Alcohol, Sodium Carboxymethyl Cellulose1000K CNYNot Supported
Dongying Changjiu Chemical Co., Ltd2017-04-13Flocculant, Polyacrylamide3000K CNYNot Supported

Purchasing Guide

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

  • For procurement needs that require the use of coagulants, it is recommended to prioritize matching ion types (cations/anions) and molecular weight ranges based on the characteristics of the treated water quality (such as turbidity, pH). Industrial wastewater treatment typically requires products with higher charge densities.
  • When selecting suppliers, priority should be given to product compatibility, business qualifications, enterprise activity, industry performance, and companies with industry data support. For example, municipal sewage treatment projects tend to choose suppliers with long-term stable supply.
  • In the dewatering scenario of papermaking sludge, the dissolution rate and residue rate of flocculants are key parameters that need to be verified through small-scale experiments to ensure compatibility with pressure filtration equipment.
  • When purchasing coagulants, it is necessary to distinguish the differences in dosage for different application scenarios. For example, the amount of settling tailings in mineral processing is usually 30% -50% higher than that in food processing wastewater. It is recommended to require suppliers to provide typical case data.

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