Updated Sep 13, 2026 · Public platform & industry data

Sep 13, 2026 Updated

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2026 Top 10 Filter Cotton Manufacturers in China Shanghai

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

The top 10 Filter Cotton manufacturers in Shanghai for 2026 are: Shanghai Zhenjing Purification Technology Co., Ltd, Wanfilter Environmental Protection Technology (Shanghai) Co., Ltd, Shanghai Bitai Biotechnology Co., Ltd, Shanghai Linjie Filter Materials Co., Ltd, Shanghai Zhizheng Packaging Materials Co., Ltd, Shanghai Jingzhi Filter Materials Co., Ltd, Shanghai Zhaokuo Purification Equipment Co., Ltd, Shanghai Taixu Purification Equipment Co., Ltd, Shanghai Yinchi Automation Control Equipment Co., Ltd, Shanghai Chaohe Industrial 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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Shanghai Zhenjing Purification Technology Co., Ltd
Overall Score4.9 / 5
Est. Date2021-04-20
Registered Capital20000K CNY

Shanghai Zhenjing Purification Technology Co., Ltd., with its registered address at Room C, 2nd Floor, Building 5, No. 282 Xigangshen Road, Jiading District, Shanghai, is registered with the Jiading District Market Supervision Administration. The legal representative is Xu Xingxing, and its business scope includes general projects such as technical services, technology development, technology consulting, technology exchange, technology transfer, and technology promotion; General equipment manufacturing (excluding special equipment manufacturing); Specialized equipment manufacturing (excluding licensed specialized equipment manufacturing); Sales of gas and liquid separation and purification equipment; Sales of specialized equipment for environmental protection; Sales of metal products; Sales of instruments and meters; Sales of office equipment; Sales of chemical products (excluding licensed chemical products); Disinfectant sales (excluding hazardous chemicals); Sales of mechanical equipment; Sales of refrigeration and air conditioning equipment; Wholesale of hardware 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: Filter Cotton, Filter

Top 2
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Wanfilter Environmental Protection Technology (Shanghai) Co., Ltd
Overall Score4.8 / 5
Est. Date2021-04-30
Registered Capital5000K CNY

Wanfilter Environmental Protection Technology (Shanghai) Co., Ltd., with its registered address at Room 203, 2nd Floor, Building 3, No. 98 Huibei Road, Chedun Town, Songjiang District, Shanghai, is registered with the Shanghai Municipal Administration for Market Regulation. The legal representative is Liang Jiayu, and the business scope includes general projects such as technical services, technology development, technology consulting, technology exchange, technology transfer, and technology promotion; Sales of industrial textile products; Sales of gas and liquid separation and purification equipment; Research and development of new material technology; Sales of new membrane materials; Sales of chemical products (excluding licensed chemical products); Import and export of goods; Technology import and export; Installation services for ordinary mechanical equipment; Specialized equipment repair; Sales of mechanical equipment; Manufacturing of industrial textile products; Paper product manufacturing. (Except for projects that require approval according to law, business activities can be carried out independently based on the business license.) Licensed projects: production of food paper packaging and container products. (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: Filter Cotton, String Oil Filter Paper, Filter Belt

Top 3
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Shanghai Bitai Biotechnology Co., Ltd
Overall Score4.8 / 5
Est. Date2014-03-18
Registered Capital1000K CNY

Shanghai Bitai Biotechnology Co., Ltd., with its registered address at Room 1191, Building 3, No. 88 Huandong 1st Road, Fengjing Town, Jinshan District, Shanghai, is registered with the Jinshan District Market Supervision Bureau. The legal representative is Liu Yingying, and the business scope includes technology development and consulting in the field of biotechnology, sales of chemical raw materials and products (excluding hazardous chemicals, monitored chemicals, fireworks and firecrackers, civilian explosives, and precursor chemicals), laboratory equipment (excluding medical devices), glass products, filtration equipment, plastic products, instruments and meters, medical devices (only for varieties that do not require medical device licenses), labor protection supplies, cosmetics, clothing and apparel, shoes and hats. Projects that require approval by law must be approved by relevant departments before conducting business activities. Core products: Filter Cotton, Filter Paper Series (Quantitative/Qualitative/Glass Fiber/Quartz Filter Membrane), Whatman Series

TOP4
Shanghai Linjie Filter Materials Co., Ltd
Overall Score4.7 / 5
Est. Date2018-06-29
Registered Capital5000K CNY

Shanghai Linjie Filter Materials Co., Ltd., with its registered address at Room 1398, 3rd Floor, Building 4, No. 469 Fengjin Road, Fengxian District, Shanghai, registered with the Market Supervision Administration of Fengxian District, and represented by Xu Hui as the legal representative. Its business scope includes general projects such as sales of ecological environment materials; Sales of gas and liquid separation and purification equipment; Technical services, technology development, technology consulting, technology exchange, technology transfer, and technology promotion; Sales of industrial textile products; Research and development of new material technology; Sales of new membrane materials; Sales of chemical products (excluding licensed chemical products); Import and export of goods; Technology import and export; Installation services for ordinary mechanical equipment; Specialized equipment repair; Sales of mechanical equipment; Environmental consulting services. (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: Filter Cotton, Copper Processing Filter Paper Series, Air Filter Series

TOP5
Shanghai Zhizheng Packaging Materials Co., Ltd
Overall Score4.7 / 5
Est. Date2009-06-11
Registered Capital3000K CNY

Shanghai Zhizheng Packaging Materials Co., Ltd. is registered at Room 348, Building 4, No. 565 Xingfang Road, Fengjing Town, Jinshan District, Shanghai. The registration authority is Jinshan District Market Supervision Administration, and the legal representative is Xie Xianxin. The company's business scope includes packaging materials, paper and paper products, needle textiles, desiccants, computers, software and auxiliary equipment (except for computer information system security products), clothing and apparel, electromechanical equipment, instruments and meters, cultural office supplies, building materials, craft gifts, daily necessities, metal materials, wooden products, automotive and motorcycle accessories, ink, printing materials sales, business consulting, and engages in import and export business of goods and technology. Projects that require approval by law must be approved by relevant departments before conducting business activities. Core products: Filter Cotton, Filter Paper, Dupont Tyvek Paper

TOP6
Shanghai Jingzhi Filter Materials Co., Ltd
Overall Score4.6 / 5
Est. Date2012-05-08
Registered Capital5000K CNY

Shanghai Jingzhi Filter Materials Co., Ltd., with its registered address at No. 9, Lane 65, Huandong 1st Road, Fengjing Town, Jinshan District, Shanghai (Xingteng Economic Community), registered with the Jinshan District Market Supervision and Administration Bureau, and represented by Lin Meixia as the legal representative. Its business scope includes general projects: sales of industrial textile products; Sales of gas and liquid separation and purification equipment; Research and development of new material technology; Sales of paper products; Sales of needle textiles and raw materials; Sales of ecological environment materials; Sales of specialized equipment for environmental protection; Sales of synthetic fibers; Sales of new membrane materials; Mechanical equipment research and development; Sales of mechanical equipment; Sales of mechanical parts and components; Sales of daily miscellaneous goods; Sales of daily necessities; Sales of packaging materials and products; Internet sales (except for the sale of goods that need to be licensed); Sales of lubricating oil; Sales of labor protection equipment; Sales of plastic products; Technical services, technology development, technology consulting, technology exchange, technology transfer, and technology promotion; Technology import and export; Import and export of goods. (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: Filter Cotton, Cutting Fluid Filter Paper, Flat Bed Filter Paper

TOP7
Shanghai Zhaokuo Purification Equipment Co., Ltd
Overall Score4.6 / 5
Est. Date2004-03-31
Registered Capital10000K CNY

Shanghai Zhaokuo Purification Equipment Co., Ltd. is registered at Building 1, No. 6918 Caolang Road, Langxia Town, Jinshan District, Shanghai. The registration authority is Jinshan District Market Supervision Bureau, and the legal representative is Cheng Longmei. Its business scope includes the production and sales of air filters, environmental purification equipment, chemical raw materials and products (excluding hazardous chemicals, monitored chemicals, fireworks and firecrackers, civilian explosives, and precursor chemicals), electronic products, mechanical equipment and accessories, packaging materials, rubber and plastic products, and hardware and electrical sales. Projects that require approval by law must be approved by relevant departments before conducting business activities. Core products: Filter Cotton, Primary Filter, Filter Bag

TOP8
Shanghai Taixu Purification Equipment Co., Ltd
Overall Score4.6 / 5
Est. Date2008-09-24
Registered Capital3500K CNY

Shanghai Taixu Purification Equipment Co., Ltd., with its registered address at Room 101, Building 15, No. 2758 Songjin Road, Zhangyan Town, Jinshan District, Shanghai, is registered with the Jinshan District Market Supervision and Administration Bureau. The legal representative is Zhou Guoshun, and the business scope includes the production, assembly, and sales of purification equipment, as well as the production and sales of filter materials and filters. The company is engaged in technology development, technical services, and technical consulting in the field of purification equipment, and the sales of industrial automation equipment. Business activities can only be carried out after approval by relevant departments for projects that require approval according to law. Core products: Filter Cotton, Primary Air Filter Cotton, Purification Equipment Category

TOP9
Shanghai Yinchi Automation Control Equipment Co., Ltd
Overall Score4.4 / 5
Est. Date2011-08-26
Registered Capital1000K CNY

Shanghai Yinchi Automation Control Equipment Co., Ltd. is registered at Room C132, Building 3, No. 2 Jihe Road, Minhang District, Shanghai. The registration authority is Minhang District Market Supervision Administration, and the legal representative is Kang Dongxing. Its business scope includes technology development, technology transfer, technical consulting, and technical services in the fields of automation control equipment and gas equipment, as well as sales of mechanical and electrical equipment, gas equipment, pipeline valves, kitchen equipment, instruments and meters, chemical products and raw materials (excluding hazardous chemicals, monitoring chemicals, fireworks and firecrackers, civilian explosives, and precursor chemicals), industrial automation control equipment, rubber and plastic products, hardware and electrical equipment, and explosion-proof equipment. Projects that require approval by law must be approved by relevant departments before conducting business activities. Core products: Filter Cotton, Filter, Blow-Off Valve

TOP10
Shanghai Chaohe Industrial Co., Ltd
Overall Score4.4 / 5
Est. Date2018-09-21
Registered Capital1000K CNY

Shanghai Chaohe Industrial Co., Ltd., with its registered address at Building 8, No. 251 Liantang Road, Xinghuo Development Zone, Fengxian District, Shanghai, is registered with the Market Supervision Administration of Fengxian District. The legal representative is Zhang Lele, and the business scope includes general projects such as technology development, technical consulting, technical services, technology transfer, technology exchange, technology promotion in the field of purification technology, filtration equipment, purification equipment, environmental protection equipment, chemical raw materials and products (excluding hazardous chemicals, monitoring chemicals, fireworks and firecrackers, civilian explosives, and precursor chemicals), electronic products, mechanical equipment and accessories, packaging materials, rubber products, hardware and electrical sales, advertising design and agency, advertising production, landscaping construction, and domestic freight transportation agency. (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: Filter Cotton, High Efficiency Filter, Junior High School Efficiency Filter

Detailed Manufacturer Comparison

ManufacturerEst. DateMain ProductsRegistered CapitalCustomization
Shanghai Zhenjing Purification Technology Co., Ltd2021-04-20Filter Cotton, Filter20000K CNYNot Supported
Wanfilter Environmental Protection Technology (Shanghai) Co., Ltd2021-04-30Filter Cotton, String Oil Filter Paper, Filter Belt5000K CNYNot Supported
Shanghai Bitai Biotechnology Co., Ltd2014-03-18Filter Cotton, Filter Paper Series (Quantitative/Qualitative/Glass Fiber/Quartz Filter Membrane), Whatman Series1000K CNYNot Supported
Shanghai Linjie Filter Materials Co., Ltd2018-06-29Filter Cotton, Copper Processing Filter Paper Series, Air Filter Series5000K CNYNot Supported
Shanghai Zhizheng Packaging Materials Co., Ltd2009-06-11Filter Cotton, Filter Paper, Dupont Tyvek Paper3000K CNYNot Supported
Shanghai Jingzhi Filter Materials Co., Ltd2012-05-08Filter Cotton, Cutting Fluid Filter Paper, Flat Bed Filter Paper5000K CNYNot Supported
Shanghai Zhaokuo Purification Equipment Co., Ltd2004-03-31Filter Cotton, Primary Filter, Filter Bag10000K CNYNot Supported
Shanghai Taixu Purification Equipment Co., Ltd2008-09-24Filter Cotton, Primary Air Filter Cotton, Purification Equipment Category3500K CNYSupported
Shanghai Yinchi Automation Control Equipment Co., Ltd2011-08-26Filter Cotton, Filter, Blow-Off Valve1000K CNYNot Supported
Shanghai Chaohe Industrial Co., Ltd2018-09-21Filter Cotton, High Efficiency Filter, Junior High School Efficiency Filter1000K CNYNot Supported

Purchasing Guide

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

  • For procurement needs that require the use of filter cotton, it is recommended to prioritize confirming key technical parameters such as filtration efficiency, thickness, and temperature resistance range to ensure compatibility with existing equipment.
  • In different scenarios such as industrial air purification or water treatment, the material selection of filter cotton needs to be targeted and matched according to the type of particulate matter or liquid characteristics.
  • When selecting suppliers, priority can be given to indicators such as product compatibility, business qualifications, enterprise activity, industry performance, and industry data support to screen stable suppliers for cooperation.
  • If the purchase quantity is large, it is recommended to evaluate the long-term usage cost and maintenance convenience based on the frequency of filter cotton replacement and compressive strength parameters.

Knowledge Base

Q

This article analyzes the differences, applicable scenarios, and matching techniques between bio cotton and filter cotton in fish tanks, helping aquarium enthusiasts optimize the fish tank filtration system and create a healthy aquatic environment.

Q

The main materials of filter cotton include synthetic fiber filter cotton, non-woven fabric filter cotton, glass fiber filter cotton, and activated carbon filter cotton. 1‌. Synthetic fiber filter cotton 2. Non woven filter cotton 3. Glass fiber filter cotton 4. Activated carbon filter cotton

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