Updated Sep 8, 2026 · Public platform & industry data

Sep 8, 2026 Updated

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2026 Top 10 Carbon Molecular Sieve Manufacturers in China

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Top-rated Carbon Molecular Sieve suppliers, How to choose a Carbon Molecular Sieve manufacturer, Best Carbon Molecular Sieve companies in China

The top 10 Carbon Molecular Sieve manufacturers in China for 2026 are: Langfang Nako New Material Technology Co., Ltd, Henan Xingnuo Environmental Protection Materials Co., Ltd, Jiangxi Kailai Chemical Packing Co., Ltd, Jinan Qingfeng Electromechanical Equipment Co., Ltd, Zhengzhou Xingsen Activated Carbon Co., Ltd, Henan Jiahe Water Purification Materials Co., Ltd, Jiangyin Ximai Purification Equipment Technology Co., Ltd, Henan Xingyuan Environmental Protection Materials Co., Ltd, Huzhou Haihua New Carbon Material Technology Co., Ltd, Shanghai Bangli Energy saving 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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Langfang Nako New Material Technology Co., Ltd
Overall Score4.9 / 5
Est. Date2013-09-06
Registered Capital3000K CNY

Langfang Nako New Material Technology Co., Ltd., with its registered address located in Modern Manufacturing Industrial Park, Dacheng County Industrial Park, registered with the Market Supervision and Administration Bureau of Dacheng County, Langfang City. The legal representative is Zhao Yongquan, and its business scope includes research and development, production, and sales of molecular sieves, calcium chloride, sodium carbonate, ferrous sulfate, waste gas absorption and treatment towers, microelectrolysis oxidation tanks, three-dimensional biochemical towers, reverse osmosis equipment, and drying machines; Sales: Sodium bicarbonate, chemical products (excluding hazardous drugs), water treatment agents, building materials; Import and export of goods, import and export of technology. (For projects that require approval by law, business activities can only be carried out after approval by relevant departments). Core products: Carbon Molecular Sieve, 4A Molecular Sieve, Activated Alumina Balls

Top 2
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Henan Xingnuo Environmental Protection Materials Co., Ltd
Overall Score4.7 / 5
Est. Date2019-02-21
Registered Capital10000K CNY

Henan Xingnuo Environmental Protection Materials Co., Ltd., registered at Room 306, Building 10, University Science and Technology Park, No. 11 Changchun Road, Zhengzhou High tech Industrial Development Zone, registered with the Market Supervision and Administration Bureau of Zhengzhou High tech Industrial Development Zone, with Li Rui as the legal representative. Its business scope includes environmental engineering design and construction; Production and sales: water purification materials; Sales: environmental protection equipment, pipeline equipment, water treatment equipment and accessories, electromechanical equipment, mechanical equipment, electrical and electrical equipment, refractory materials, ceramic products, craft gifts; Import and export of goods or technology.. Core products: Carbon Molecular Sieve, Columnar Activated Carbon, Coconut Shell Activated Carbon

Top 3
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Jiangxi Kailai Chemical Packing Co., Ltd
Overall Score4.7 / 5
Est. Date2009-02-25
Registered Capital60000K CNY

Jiangxi Kailai Chemical Packing Co., Ltd. is registered at the intersection of Jinguang Avenue and Chongqing Middle Road in Anyuan Industrial Park, Anyuan District, Pingxiang City, Jiangxi Province. The registration authority is the Market Supervision Administration of Anyuan District, Pingxiang City, and the legal representative is Peng Gaomin. Its business scope includes the sales of chemical fillers, plastic products, chemical materials (excluding hazardous chemicals), anti-corrosion and insulation materials, and chemical equipment. (If there are special provisions in the laws and regulations of the above projects, follow their provisions). Core products: Carbon Molecular Sieve, Metal Flower Wreath, Plastic Orifice Plate Corrugated Packing

TOP4
Jinan Qingfeng Electromechanical Equipment Co., Ltd
Overall Score4.6 / 5
Est. Date2016-06-20
Registered Capital10000K CNY

Jinan Qingfeng Electromechanical Equipment Co., Ltd., registered at 103-3, Building C, Tianfu Garden, Yaoshan Street, Tianqiao District, Jinan City, Shandong Province, registered with the Market Supervision and Administration Bureau of Tianqiao District, Jinan City. The legal representative is Xu Jingjing, and the business scope includes general projects: sales of environmental protection special equipment; Sales of electronic specialized equipment; Sales of power electronic components; Retail of hardware products; Sales of mechanical equipment; Sales of refrigeration and air conditioning equipment; Manufacturing of electronic specialized materials [branch operation]; Sales of mechanical and electrical equipment; Sales of solar thermal utilization equipment; Gas compression machinery manufacturing [branch operation]; Sales of gas compression machinery; Manufacturing of refrigeration and air conditioning equipment [branch operation]; Manufacturing of electronic specialized equipment [branch operation]; Installation services for ordinary mechanical equipment; Wholesale of finished oil products (excluding hazardous chemicals); Finished oil storage (excluding 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: Carbon Molecular Sieve, Oxygen Molecular Sieve, Filler

TOP5
Zhengzhou Xingsen Activated Carbon Co., Ltd
Overall Score4.6 / 5
Est. Date2016-04-26
Registered Capital5000K CNY

Zhengzhou Xingsen Activated Carbon Co., Ltd., registered at B1218, 1st floor, Building 2, Entrepreneurship Center, No. 96 Ruida Road, High tech Industrial Development Zone, Zhengzhou City, Henan Province, China. The registration authority is the Market Supervision and Administration Bureau of Zhengzhou High tech Industrial Development Zone, and the legal representative is Chen Hanyun. The business scope includes production, processing, research and development, and sales of activated carbon, carbonized materials, charcoal bags, iron carbon, desulfurizers, and water treatment filter materials; Recycling activated carbon; Import and export of goods and technology.. Core products: Carbon Molecular Sieve, Anthracite Filter Media , Molecular Sieve

TOP6
Henan Jiahe Water Purification Materials Co., Ltd
Overall Score4.5 / 5
Est. Date2019-01-30
Registered Capital1000K CNY

Henan Jiahe Water Purification Materials Co., Ltd., registered at B1131, 1st floor, Building 2, Entrepreneurship Center, No. 96 Ruida Road, High tech Industrial Development Zone, Zhengzhou City, Henan Province, registered with the Market Supervision and Administration Bureau of Zhengzhou High tech Industrial Development Zone, with Shi Daichuan as the legal representative. Its business scope includes the production and processing of activated carbon, water purification materials, desiccants, filter media, and filler abrasives; Sales: Chemical products (excluding flammable, explosive, and hazardous chemicals for drug production); Import and export of goods or technology.. Core products: Carbon Molecular Sieve, Activated Carbon , Biochar

TOP7
Jiangyin Ximai Purification Equipment Technology Co., Ltd

No.2 Dongfang Industrial Park, Qingyang Town, Jiangyin City

Overall Score4.5 / 5
Est. Date2019-11-22
Registered Capital1000K CNY

Jiangyin Ximai Purification Equipment Technology Co., Ltd., located at No. 2 Dongfang Industrial Park, Qingyang Town, Jiangyin City, was established on November 22, 2019. The registration authority is Jiangyin Administrative Approval Bureau, and the legal representative is Xu Lanchang. Core products: Carbon Molecular Sieve, Nitrogen Purification Device, Wave Soldering Dedicated Nitrogen Generator

TOP8
Henan Xingyuan Environmental Protection Materials Co., Ltd
Overall Score4.5 / 5
Est. Date2020-07-31
Registered Capital1010K CNY

Henan Xingyuan Environmental Protection Materials Co., Ltd., with its registered address at No. 58, Poxi Village, Pohu Town, Changge City, Xuchang City, Henan Province, is registered with the Changge Market Supervision and Administration Bureau. The legal representative is Shi Bingxun, and its business scope includes research and development, production, and sales of activated carbon, water purification fillers, and water purification filter materials; Processing and sales of water treatment equipment and accessories; Environmental engineering design; Sales of ceramics, craft products, and daily chemical products.. Core products: Carbon Molecular Sieve, Coal Based Granular Activated Carbon, Activated Carbon

TOP9
Huzhou Haihua New Carbon Material Technology Co., Ltd
Overall Score4.4 / 5
Est. Date2002-06-06
Registered Capital11080K CNY

Huzhou Haihua New Carbon Material Technology Co., Ltd., with its registered address located in Dingxin Development Zone, Jiapu Town, Changxing County, Zhejiang Province, China, is registered with the Changxing County Market Supervision Administration. The legal representative is Zhu Hailiang, and its business scope includes general projects such as research and development of new material technology; Manufacturing of graphite and carbon products; Sales of graphite and carbon products; Manufacturing of synthetic materials (excluding hazardous chemicals); Sales of synthetic materials; Production of chemical products (excluding licensed chemical products); Sales of chemical products (excluding licensed chemical products); Manufacturing of gas and liquid separation and purification equipment; Sales of gas and liquid separation and purification equipment; Manufacturing of specialized chemical products (excluding hazardous chemicals); Sales of specialized chemical products (excluding hazardous chemicals); Energy storage technology services; 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). (For projects that require approval by law, business activities can only be carried out after approval by relevant departments). Core products: Carbon Molecular Sieve, Desiccant, Molecular Sieve

TOP10
Shanghai Bangli Energy saving Technology Co., Ltd
Overall Score4.3 / 5
Est. Date2023-07-04
Registered Capital1000K CNY

Shanghai Bangli Energy saving Technology Co., Ltd., with its registered address at 5th Floor, Building 11, No. 6055 Jinhai Road, Fengxian District, Shanghai, registered with the Market Supervision Administration of Fengxian District, and represented by Wang Peisen as its legal representative. Its business scope includes general projects such as technical services, technology development, technical consulting, technology exchange, technology transfer, and technology promotion; Energy saving management services; Import and export of goods; Technology import and export; Sales of gas and liquid separation and purification equipment; Sales of mechanical equipment; Sales of specialized packaging equipment; Sales of Class I medical devices; Sales of chemical products (excluding licensed chemical products); Sales of specialized chemical products (excluding hazardous chemicals); Retail of hardware products; Wholesale of hardware products; Sales of instruments and meters; Sales of experimental analytical instruments; Sales of new organic active materials; Sales of new catalytic materials and additives; Sales of ecological environment materials; Sales of biobased materials; Sales of synthetic materials; Sales of 3D printing basic materials; Sales of additive manufacturing equipment; Promotion services for new material technology; Research and development of new material technology; Industrial design services; Electrical equipment repair; Specialized equipment repair; General equipment repair; Maintenance of electronic and mechanical equipment (excluding special equipment); Installation services for ordinary mechanical equipment. (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: Carbon Molecular Sieve, Nitrogen Generator, Food Nitrogen Generator

Detailed Manufacturer Comparison

ManufacturerEst. DateMain ProductsRegistered CapitalCustomization
Langfang Nako New Material Technology Co., Ltd2013-09-06Carbon Molecular Sieve, 4A Molecular Sieve, Activated Alumina Balls3000K CNYNot Supported
Henan Xingnuo Environmental Protection Materials Co., Ltd2019-02-21Carbon Molecular Sieve, Columnar Activated Carbon, Coconut Shell Activated Carbon10000K CNYNot Supported
Jiangxi Kailai Chemical Packing Co., Ltd2009-02-25Carbon Molecular Sieve, Metal Flower Wreath, Plastic Orifice Plate Corrugated Packing60000K CNYSupported
Jinan Qingfeng Electromechanical Equipment Co., Ltd2016-06-20Carbon Molecular Sieve, Oxygen Molecular Sieve, Filler10000K CNYNot Supported
Zhengzhou Xingsen Activated Carbon Co., Ltd2016-04-26Carbon Molecular Sieve, Anthracite Filter Media , Molecular Sieve5000K CNYNot Supported
Henan Jiahe Water Purification Materials Co., Ltd2019-01-30Carbon Molecular Sieve, Activated Carbon , Biochar1000K CNYNot Supported
Jiangyin Ximai Purification Equipment Technology Co., Ltd2019-11-22Carbon Molecular Sieve, Nitrogen Purification Device, Wave Soldering Dedicated Nitrogen Generator1000K CNYNot Supported
Henan Xingyuan Environmental Protection Materials Co., Ltd2020-07-31Carbon Molecular Sieve, Coal Based Granular Activated Carbon, Activated Carbon 1010K CNYNot Supported
Huzhou Haihua New Carbon Material Technology Co., Ltd2002-06-06Carbon Molecular Sieve, Desiccant, Molecular Sieve11080K CNYNot Supported
Shanghai Bangli Energy saving Technology Co., Ltd2023-07-04Carbon Molecular Sieve, Nitrogen Generator, Food Nitrogen Generator1000K CNYNot Supported

Purchasing Guide

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

  • In the actual procurement process of carbon molecular sieves, it is recommended to prioritize confirming key technical parameters such as pore size distribution and adsorption capacity to ensure that specific process requirements such as nitrogen production or gas separation are met.
  • For different application scenarios such as air separation equipment or chemical gas purification, attention should be paid to the differences in pressure resistance and moisture resistance of carbon molecular sieves to avoid affecting their service life due to mismatched working conditions.
  • 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 to balance technical reliability and long-term cooperation stability.
  • When using carbon molecular sieves in the petrochemical or medical fields, it is recommended to combine the measured data provided by suppliers with industry cases to verify the actual performance of their products in specific gas separation efficiency.

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