Updated Jul 7, 2026 · Public platform & industry data

Jul 7, 2026 Updated

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2026 Top 10 Composite Carbon Source Manufacturers in China Henan

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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 Henan for 2026 are: Gongyi Tenglong Water Treatment Materials Co., Ltd, Gongyi Hongyuan Environmental Protection Technology Co., Ltd, Henan Yuyan Environmental Protection Technology Co., Ltd, Gongyi Bibo Water Supply Materials Co., Ltd, Henan Kexing Water Treatment Materials Co., Ltd, Henan Zegang Environmental Protection Technology Co., Ltd, Henan Haoxin Environmental Protection Technology Co., Ltd, Zhengzhou Anbo Environmental Protection Technology Co., Ltd, Zhengzhou Hengchuang Water Treatment Co., Ltd, Henan Youquan 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 Tenglong Water Treatment Materials Co., Ltd
Overall Score4.9 / 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, Aluminum Oxide Ball Desiccant, Polyacrylamide

Top 2
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Gongyi Hongyuan Environmental Protection Technology Co., Ltd
Overall Score4.7 / 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, Ammonia Nitrogen Remover, Circulating Water

Top 3
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Henan Yuyan Environmental Protection Technology Co., Ltd
Overall Score4.7 / 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, Polyaluminium Chloride, River And Lake Purifier

TOP4
Gongyi Bibo Water Supply Materials Co., Ltd
Overall Score4.6 / 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, Polyaluminium Chloride, Activated Charcoal

TOP5
Henan Kexing Water Treatment Materials Co., Ltd
Overall Score4.6 / 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, Calcium Chloride, Slaked Lime

TOP6
Henan Zegang Environmental Protection Technology Co., Ltd
Overall Score4.5 / 5
Est. Date2022-04-08
Registered Capital1000K CNY

Henan Zegang Environmental Protection Technology Co., Ltd., registered at 50 meters south of Xuelian Road and Hekou Village Road, Industrial Agglomeration Zone, Zhongzhan District, Jiaozuo City, Henan Province, is registered with the Market Supervision and Administration Bureau of Zhongzhan District, Jiaozuo City. The legal representative is Cui Shuaijun, and the business scope includes general projects: manufacturing of ecological environment materials; Manufacturing of specialized equipment for environmental protection; Production of chemical products (excluding licensed chemical products); Manufacturing of specialized chemical products (excluding hazardous chemicals); Manufacturing of specialized machinery and equipment for water resources; Sales of ecological environment materials; Sales of specialized equipment for environmental protection; Sales of chemical products (excluding licensed chemical products); Sales of specialized chemical products (excluding hazardous chemicals); Research and development of new material technology; Water pollution control; Water pollution prevention and control services; Research and development of biochemical product technology; Research and development of emerging energy technologies; Battery manufacturing; Production of battery spare parts; Sales of battery spare parts; Battery sales; 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 with a business license in accordance with the law). Core products: Composite Carbon Source, Deodorant, River And Lake Purifier

TOP7
Henan Haoxin Environmental Protection Technology Co., Ltd
Overall Score4.5 / 5
Est. Date2024-03-19
Registered Capital1000K CNY

Henan Haoxin Environmental Protection Technology Co., Ltd., with its registered address at Room 442, Jindi Business Center, Jianshe Road, Xinhua Road Street, Gongyi City, Zhengzhou City, Henan Province, is registered with the Gongyi Market Supervision Administration. The legal representative is He Kuku, and the business scope includes general projects such as technical services, technology development, technology consulting, technology exchange, technology transfer, and technology promotion; Research and development of unconventional water source utilization technology; Resource recycling service technology consulting; Promotion services for new material technology; Research and development of new material technology; Water pollution prevention and control services; Water pollution control; Sales of chemical products (excluding licensed chemical products); Research and development of biochemical product technology; Sales of ecological environment materials; Sales of specialized chemical products (excluding hazardous chemicals); Disinfectant sales (excluding hazardous chemicals); Internet sales (except for the sale of goods that need permission) (except for items that need approval according to law, independently carry out business activities according to law with the business license). Core products: Composite Carbon Source, Prefilming Abent, Phosphorus Removal Agent Solid

TOP8
Zhengzhou Anbo Environmental Protection Technology Co., Ltd
Overall Score4.5 / 5
Est. Date2020-11-24
Registered Capital20000K CNY

Zhengzhou Anbo Environmental Protection Technology Co., Ltd., registered at Room 2616, Building 2, Zhenghong Kaibin City, No. 88 Fushou Street, Erqi District, Zhengzhou City, registered with the Market Supervision and Administration Bureau of Erqi District, Zhengzhou City. The legal representative is Zhang Zhijun, and the business scope includes licensed projects: import and export of goods; Technology import and export (projects that require approval by law can only be carried out after approval by relevant departments, and specific business projects are subject to approval documents or licenses from relevant departments) General projects: research and development of resource recycling technology; Environmental consulting services; Resource recycling service technology consulting; Research and development of new material technology; Water pollution prevention and control services; Air pollution prevention and control services; Manufacturing of ecological environment monitoring and detection instruments and meters; Manufacturing of environmental emergency technology equipment; Soil environmental pollution prevention and control services; Manufacturing of ecological environment materials; Sales of specialized instruments and meters for environmental monitoring; Sales of specialized equipment for environmental protection; Sales of new catalytic materials and additives; Manufacturing of specialized equipment for environmental protection (except for projects that require approval according to law, conducting business activities independently with a business license in accordance with the law). Core products: Composite Carbon Source, Desulfurizer, Sewage Treatment

TOP9
Zhengzhou Hengchuang Water Treatment Co., Ltd
Overall Score4.4 / 5
Est. Date2022-11-09
Registered Capital10000K CNY

Zhengzhou Hengchuang Water Treatment Co., Ltd., with its registered address located 200 meters north of the intersection of Dongshen Line and Yongtong Avenue in Xicun Town, Gongyi City, Zhengzhou City, Henan Province, is registered with the Gongyi Market Supervision Administration. The legal representative is Sun Xiaoqiang, and the business scope includes general projects such as sewage treatment and its recycling; Water pollution control; Water pollution prevention and control services; Research and development of unconventional water source utilization technology; Environmental consulting services; Manufacturing of specialized chemical products (excluding hazardous chemicals); Sales of specialized chemical products (excluding hazardous chemicals); Manufacturing of ecological environment materials; Sales of ecological environment materials; Research and development of new material technology; Technical services, technology development, technology consulting, technology exchange, technology transfer, and technology promotion; Sales of valves and plugs; Sales of building materials (except for projects that require approval according to law, conducting business activities independently with a business license in accordance with the law). Core products: Composite Carbon Source, Reverse Osmosis Reducing Agent, Deodorant

TOP10
Henan Youquan Environmental Protection Technology Co., Ltd
Overall Score4.4 / 5
Est. Date2019-10-30
Registered Capital5000K CNY

Henan Youquan Environmental Protection Technology Co., Ltd., with its registered address located 100 meters east of Xinjing Coal Mine in Jiajinkou Town, Gongyi City, Zhengzhou City, Henan Province, is registered with the Gongyi Market Supervision Administration. The legal representative is Ding Guanya, and its business scope includes general projects such as the manufacturing of specialized chemical products (excluding hazardous chemicals); Sales of specialized chemical products (excluding hazardous chemicals); Sales of chemical products (excluding licensed chemical products); Sales of mechanical equipment; Sales of daily necessities; Construction of landscaping and greening projects; Technical services, technology development, technology consulting, technology exchange, technology transfer, and technology promotion; Internet sales (except for the sale of goods that need to be licensed) (except for projects that need to be approved according to law, business activities are carried out independently according to law with the business license) Licensed projects: various engineering construction activities; Import and export of goods; Technology import and export (for projects that require approval by law, business activities can only be carried out after approval by relevant departments. Specific business projects are subject to the approval documents or licenses issued by relevant departments). Core products: Composite Carbon Source, Ferrous Sulfate, Sodium Acetate

Detailed Manufacturer Comparison

ManufacturerEst. DateMain ProductsRegistered CapitalCustomization
Gongyi Tenglong Water Treatment Materials Co., Ltd2008-07-03Composite Carbon Source, Aluminum Oxide Ball Desiccant, Polyacrylamide20000K CNYNot Supported
Gongyi Hongyuan Environmental Protection Technology Co., Ltd2017-03-21Composite Carbon Source, Ammonia Nitrogen Remover, Circulating Water10080K CNYNot Supported
Henan Yuyan Environmental Protection Technology Co., Ltd2019-11-05Composite Carbon Source, Polyaluminium Chloride, River And Lake Purifier12000K CNYNot Supported
Gongyi Bibo Water Supply Materials Co., Ltd2004-08-02Composite Carbon Source, Polyaluminium Chloride, Activated Charcoal10000K CNYNot Supported
Henan Kexing Water Treatment Materials Co., Ltd2016-07-26Composite Carbon Source, Calcium Chloride, Slaked Lime10000K CNYNot Supported
Henan Zegang Environmental Protection Technology Co., Ltd2022-04-08Composite Carbon Source, Deodorant, River And Lake Purifier1000K CNYNot Supported
Henan Haoxin Environmental Protection Technology Co., Ltd2024-03-19Composite Carbon Source, Prefilming Abent, Phosphorus Removal Agent Solid1000K CNYNot Supported
Zhengzhou Anbo Environmental Protection Technology Co., Ltd2020-11-24Composite Carbon Source, Desulfurizer, Sewage Treatment20000K CNYNot Supported
Zhengzhou Hengchuang Water Treatment Co., Ltd2022-11-09Composite Carbon Source, Reverse Osmosis Reducing Agent, Deodorant10000K CNYNot Supported
Henan Youquan Environmental Protection Technology Co., Ltd2019-10-30Composite Carbon Source, Ferrous Sulfate, Sodium Acetate5000K 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