Updated Jul 31, 2026 · Public platform & industry data

Jul 31, 2026 Updated

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2026 Top 10 Composite Carbon Source Manufacturers in China

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Top-rated Composite Carbon Source suppliers, How to choose a Composite Carbon Source manufacturer, Best Composite Carbon Source companies in China

The top 10 Composite Carbon Source manufacturers in China for 2026 are: Gongyi Hongyuan Environmental Protection Technology Co., Ltd, Gongyi Tenglong Water Treatment Materials Co., Ltd, Langfang Xinduoli Energy saving Technology Co., Ltd, Langfang Chaoyang Environmental Protection Technology Co., Ltd, Zibo Ruixue Sugar Industry Co., Ltd, Dezhou Zhongzhiyuan Water Purification Materials Co., Ltd, Henan Yuyan Environmental Protection Technology Co., Ltd, Gongyi Bibo Water Supply Materials Co., Ltd, Henan Kexing Water Treatment Materials Co., Ltd, Hebei Jinchuang Environmental Protection Technology 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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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: Composite Carbon Source, Polyaluminium Chloride, Ammonia Nitrogen Remover

Top 2
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Gongyi Tenglong Water Treatment Materials Co., Ltd
Overall Score4.7 / 5
Est. Date2008-07-03
Registered Capital20000K CNY

Gongyi Tenglong Water Treatment Materials Co., Ltd., with its registered address in Gongchuan Village, Jiajinkou Town, Gongyi City, is registered with the Gongyi Market Supervision Administration Bureau. The legal representative is Wang Hongwu, and its business scope includes the production of water purification materials, filter media, and fillers; Distribution: Chemical products (excluding dangerous goods).. Core products: Composite Carbon Source, Ferrous Sulfate, Soda Ash

Top 3
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Langfang Xinduoli Energy saving Technology Co., Ltd
Overall Score4.7 / 5
Est. Date2023-10-12
Registered Capital5000K CNY

Langfang Xinduoli Energy saving Technology Co., Ltd., with its registered address in Suzhuang Village, Zangtun Town, Dacheng County, Langfang City, Hebei Province, is registered with the Market Supervision Administration of Dacheng County, Langfang City. The legal representative is Huang Mingwei, and its business scope includes general projects such as technical services, technology development, technology consulting, technology exchange, technology transfer, and technology promotion; Manufacturing of insulation and soundproofing materials; Sales of insulation and soundproofing materials; Manufacturing of lightweight building materials; Sales of lightweight building materials; Manufacturing of building waterproofing membrane products; Sales of building waterproofing membrane products; Production of fireproof sealing materials; Sales of fireproof sealing materials; Production of refractory materials; Sales of refractory materials; Manufacturing of cement products; Sales of cement products; Manufacturing of plastic products; Sales of plastic products; Manufacturing of ecological environment materials; Sales of ecological environment materials; Manufacturing of fiberglass and related products; Sales of fiberglass and related products; Manufacturing of asbestos products; Sales of asbestos products; Sales of coatings (excluding hazardous chemicals); Sales of chemical products (excluding licensed chemical products); Sales of synthetic materials; Sales of anti-corrosion materials; Sales of building materials; Sales of building decoration materials; Import and export of goods; Technology import and export. (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: construction project construction; Construction labor subcontracting; Professional construction work. (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: Composite Carbon Source, Low Temperature Denitrification Equipment, Flocculant

TOP4
Langfang Chaoyang Environmental Protection Technology Co., Ltd
Overall Score4.6 / 5
Est. Date2022-11-21
Registered Capital20000K CNY

Langfang Chaoyang Environmental Protection Technology Co., Ltd. is registered in Biyanma Village, Zangtun Town, Dacheng County, Langfang City, Hebei Province. The registration authority is the Market Supervision Administration of Dacheng County, Langfang City, and the legal representative is Liu Yaguang. The business scope includes general projects such as technical services, technology development, technology consulting, technology exchange, technology transfer, and technology promotion; Promotion services for new material technology; Manufacturing of ecological environment materials; Manufacturing of insulation and soundproofing materials; Sales of insulation and soundproofing materials; Manufacturing of lightweight building materials; Sales of lightweight building materials; Paint manufacturing (excluding hazardous chemicals); Sales of coatings (excluding hazardous chemicals); Production of fireproof sealing materials; Sales of fireproof sealing materials; Manufacturing of building waterproofing membrane products; Sales of building waterproofing membrane products; Manufacturing of sealing fillers; Sales of sealing fillers; Sealing component manufacturing; Sales of seals; Sales of building materials; Sales of metal materials; Sales of anti-corrosion materials; Sales of plastic products; 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 project: construction project construction. (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: Composite Carbon Source, Pm2.5 Control Agent, Low Temperature Denitrification Equipment

TOP5
Zibo Ruixue Sugar Industry Co., Ltd
Overall Score4.6 / 5
Est. Date2017-01-13
Registered Capital30000K CNY

Zibo Ruixue Sugar Industry Co., Ltd., with its registered address located on the west side of Dongbolin Road, Nantaihe Village, Fenghuang Town, Linzi District, Zibo City, Shandong Province, is registered with the Market Supervision and Administration Bureau of Linzi District, Zibo City. The legal representative is Sun Chenxi, and the business scope includes general projects: initial processing of non edible agricultural products; Manufacturing of biobased materials; Sales of biobased materials; Manufacturing of ecological environment materials; 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: Composite Carbon Source, Industrial Glucose, Sodium Acetate

TOP6
Dezhou Zhongzhiyuan Water Purification Materials Co., Ltd
Overall Score4.5 / 5
Est. Date2022-06-08
Registered Capital20000K CNY

Dezhou Zhongzhiyuan Water Purification Materials Co., Ltd., with its registered address located 300 meters north of the intersection of Yuanqu Middle Road and Beihuan Road in Deyuan Street, Pingyuan County, Dezhou City, Shandong Province, is registered with the Pingyuan County Market Supervision Administration. The legal representative is Zhu Lianbao, and its business scope includes general projects such as sales of new organic active materials; Manufacturing of specialized chemical products (excluding hazardous chemicals); Sales of specialized chemical products (excluding hazardous chemicals); Sales of refractory materials; Sales of pumps and vacuum equipment; Sales of mechanical equipment; Sales of mechanical parts and components; Sales of chemical products (excluding licensed chemical products); Engineering management services; Sales of specialized equipment for environmental protection; Technical services, technology development, technology consulting, technology exchange, technology transfer, and technology promotion. (Except for projects that require approval according to law, business activities can be carried out independently based on the business license) Licensed project: hazardous waste management; Wastewater treatment and its recycling. (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: Composite Carbon Source, Calcium Chloride, Sodium Nitrite

TOP7
Henan Yuyan Environmental Protection Technology Co., Ltd
Overall Score4.5 / 5
Est. Date2019-11-05
Registered Capital12000K CNY

Henan Yuyan Environmental Protection Technology Co., Ltd., with its registered address at Group 5, Hangou Village, Jiajinkou Town, Gongyi City, Zhengzhou City, Henan Province, is registered with the Gongyi Market Supervision Administration. The legal representative is Song Meilin, and its business scope includes research and development of water purification material technology; Production and sales: water purification materials (excluding hazardous chemicals), water treatment filter media; Sales: polyaluminum chloride, polyacrylamide, activated carbon, mechanical equipment, chemical products (excluding hazardous chemicals); Environmental engineering construction; Construction of landscaping and greening projects.. Core products: Composite Carbon Source, Multi Sided Hollow Sphere, Defluoridation Agent

TOP8
Gongyi Bibo Water Supply Materials Co., Ltd
Overall Score4.5 / 5
Est. Date2004-08-02
Registered Capital10000K CNY

Gongyi Bibo Water Supply Materials Co., Ltd., with its registered address in Yulinzhuang Village, Zhitian Town, Gongyi City, is registered with the Gongyi Market Supervision and Administration Bureau. The legal representative is Zhou Shangjun, and its business scope includes the production of polyaluminum chloride; Distribution of filter media and pipeline accessories.. Core products: Composite Carbon Source, Water Treatment Chemicals, Sodium Acetate

TOP9
Henan Kexing Water Treatment Materials Co., Ltd
Overall Score4.4 / 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: Composite Carbon Source, Sodium Dodecyl Propane Sulfonate, Polydimethyldiallylammonium Chloride

TOP10
Hebei Jinchuang Environmental Protection Technology Co., Ltd
Overall Score4.4 / 5
Est. Date2014-10-31
Registered Capital20000K CNY

Hebei Jinchuang Environmental Protection Technology Co., Ltd., with its registered address in Xiliugezhuang Village, Dacheng County, registered with the Market Supervision and Administration Bureau of Dacheng County, Langfang City. The legal representative is Sun Dongsheng, and the business scope includes general projects: environmental protection technology promotion services; Manufacturing and sales of ecological environment materials (excluding hazardous chemicals), cellulose fiber raw materials and fiber manufacturing, coating manufacturing and sales (excluding hazardous chemicals), insulation and sound insulation materials manufacturing and sales, rubber product manufacturing and sales; Sales of insulation materials, high-performance fibers and composite materials, and chemical products (excluding licensed chemical 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: Composite Carbon Source, Sodium Acetate Solution, Polyacrylamide

Detailed Manufacturer Comparison

ManufacturerEst. DateMain ProductsRegistered CapitalCustomization
Gongyi Hongyuan Environmental Protection Technology Co., Ltd2017-03-21Composite Carbon Source, Polyaluminium Chloride, Ammonia Nitrogen Remover10080K CNYNot Supported
Gongyi Tenglong Water Treatment Materials Co., Ltd2008-07-03Composite Carbon Source, Ferrous Sulfate, Soda Ash20000K CNYNot Supported
Langfang Xinduoli Energy saving Technology Co., Ltd2023-10-12Composite Carbon Source, Low Temperature Denitrification Equipment, Flocculant5000K CNYNot Supported
Langfang Chaoyang Environmental Protection Technology Co., Ltd2022-11-21Composite Carbon Source, Pm2.5 Control Agent, Low Temperature Denitrification Equipment20000K CNYNot Supported
Zibo Ruixue Sugar Industry Co., Ltd2017-01-13Composite Carbon Source, Industrial Glucose, Sodium Acetate30000K CNYNot Supported
Dezhou Zhongzhiyuan Water Purification Materials Co., Ltd2022-06-08Composite Carbon Source, Calcium Chloride, Sodium Nitrite20000K CNYNot Supported
Henan Yuyan Environmental Protection Technology Co., Ltd2019-11-05Composite Carbon Source, Multi Sided Hollow Sphere, Defluoridation Agent12000K CNYNot Supported
Gongyi Bibo Water Supply Materials Co., Ltd2004-08-02Composite Carbon Source, Water Treatment Chemicals, Sodium Acetate10000K CNYNot Supported
Henan Kexing Water Treatment Materials Co., Ltd2016-07-26Composite Carbon Source, Sodium Dodecyl Propane Sulfonate, Polydimethyldiallylammonium Chloride10000K CNYNot Supported
Hebei Jinchuang Environmental Protection Technology Co., Ltd2014-10-31Composite Carbon Source, Sodium Acetate Solution, Polyacrylamide20000K CNYNot Supported

Purchasing Guide

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

  • In the actual procurement process of composite carbon sources, it is recommended to prioritize key technical parameters such as COD equivalent and effective ingredient ratio of the product to ensure that they match the requirements of sewage treatment processes.
  • Composite carbon sources are widely used in industrial wastewater treatment, municipal sewage denitrification, and other scenarios. When purchasing, it is necessary to choose the appropriate type according to the specific scenario, such as rapid degradation or slow-release carbon sources.
  • 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.
  • Different seasons or fluctuations in water quality may affect the effectiveness of composite carbon source addition. It is recommended to reserve adjustment space during procurement and maintain dynamic technical communication with suppliers.

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