Updated Sep 11, 2026 · Public platform & industry data

Sep 11, 2026 Updated

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2026 Top 10 Biological Fillers Manufacturers in China

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

The top 10 Biological Fillers manufacturers in China for 2026 are: Yixing Yilan Environmental Protection Equipment Co., Ltd, Jiangsu Nantai Environmental Protection Packing Co., Ltd, Yixing Zhichen Environmental Protection Equipment Co., Ltd, Henan Yihua Purification Materials Co., Ltd, Gongyi Haojie Water Treatment Materials Co., Ltd, Gongyi Landa Environmental Protection Technology Co., Ltd, Tongxiang Xiaobaozi Special Plastic Products Co., Ltd, Pingxiang Nanxiang Chemical Packing Co., Ltd, Hebei Shengtongyuan Environmental Protection Equipment Co., Ltd, Wuxi Hengyi Taihua 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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Yixing Yilan Environmental Protection Equipment Co., Ltd
Overall Score4.9 / 5
Est. Date2009-05-11
Registered Capital5800K CNY

Yixing Yilan Environmental Protection Equipment Co., Ltd. is located in the Industrial Concentration Zone of Gaocheng Town, Yixing City. The registration authority is the Yixing Administrative Approval Bureau, and the legal representative is Lu Junrong. Its business scope includes the manufacturing and sales of environmental pollution prevention and control equipment, fiberglass products, pipe valves, environmental protection fillers, environmental protection equipment and accessories. (For projects that require approval by law, business activities can only be carried out after approval by relevant departments). Core products: Biological Fillers, Ball Ring Packing, Oblique Pipe Packing

Top 2
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Jiangsu Nantai Environmental Protection Packing Co., Ltd
Overall Score4.7 / 5
Est. Date2010-05-25
Registered Capital10600K CNY

Jiangsu Nantai Environmental Protection Filling Co., Ltd., registered at No. 18 Zhongqiao Road, Gaocheng Town, Yixing City, with the registration authority of Yixing Data Bureau and the legal representative of Du Shunming, has a business scope including general projects: sales of plastic products; Manufacturing of plastic products; Manufacturing of specialized equipment for environmental protection; Sales of specialized equipment for environmental protection; Sales of mechanical equipment; General equipment manufacturing (excluding special equipment manufacturing); Ordinary mechanical equipment installation services (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: Biological Fillers, Defoamer High Shear Machine, Drum Type Grille Cleaning Machine

Top 3
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Yixing Zhichen Environmental Protection Equipment Co., Ltd
Overall Score4.7 / 5
Est. Date2022-01-12
Registered Capital1050K CNY

Yixing Zhichen Environmental Protection Equipment Co., Ltd., with its registered address at No. 20 Saite Road, Gaocheng Town, Yixing City, registered with Yixing Data Bureau, and represented by Wang Xiaopeng as its legal representative. Its business scope includes general projects such as the manufacturing of specialized environmental protection equipment; Specialized equipment repair; Sales of specialized equipment for environmental protection; Environmental consulting services; Manufacturing of metal processing machinery; General equipment manufacturing (excluding special equipment manufacturing); Sales of mechanical equipment; Mechanical parts and component processing; Sales of mechanical parts and components; Manufacturing of general components; Manufacturing of mechanical and electrical equipment; Electrical equipment repair; Sales of electrical equipment; Sales of mechanical and electrical equipment; Manufacturing of distribution switch control equipment; Sales of distribution switch control equipment; Manufacturing of hardware products; Retail of hardware products; Sales of ecological environment materials; Sales of specialized chemical products (excluding hazardous chemicals); Manufacturing of plastic products; Sales of plastic products; Sales of valves and plugs; Sales of pumps and vacuum equipment; Installation services for ordinary mechanical equipment; 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: Biological Fillers, Pe Dosing Device, Air Flotation Machine

TOP4
Henan Yihua Purification Materials Co., Ltd
Overall Score4.6 / 5
Est. Date2019-01-18
Registered Capital5010K CNY

Henan Yihua Purification Materials 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 and Administration Bureau. The legal representative is Zhang Xinhui, and its business scope includes the production and sales of iron oxide, activated carbon, and water treatment filter materials; Sales: Water purification materials, water treatment fillers, environmental protection equipment.. Core products: Biological Fillers, Purification Materials, Polyaluminium Chloride

TOP5
Gongyi Haojie Water Treatment Materials Co., Ltd
Overall Score4.6 / 5
Est. Date2017-03-14
Registered Capital15000K CNY

Gongyi Haojie Water Treatment Materials Co., Ltd., with its registered address at No. 168 Kangzhi Road East, Yong'an Road Street, Gongyi City, Zhengzhou City, Henan Province, is registered with the Gongyi Market Supervision Administration. The legal representative is Cui Shuaijun, and its business scope includes general projects such as the manufacturing of specialized chemical products (excluding hazardous chemicals); Manufacturing of ecological environment materials; Water pollution control; Manufacturing of synthetic materials (excluding hazardous chemicals); Manufacturing of specialized equipment for environmental protection; Manufacturing of ecological environment monitoring and detection instruments and meters; Sales of ecological environment monitoring and detection instruments and meters; Sales of ecological environment materials; Soil pollution control and remediation services; Sales of specialized equipment for environmental protection; Water pollution prevention and control services; Sales of chemical products (excluding licensed chemical products); Sales of specialized chemical products (excluding hazardous chemicals); Environmental consulting services; Production of chemical products (excluding licensed chemical products); Wastewater treatment and its recycling; Research and development of new material technology; Sales of mechanical equipment; Import and export of goods; Technology import and export (except for projects that require approval according to law, conducting business activities independently based on the business license in accordance with the law). Core products: Biological Fillers, Polyacrylamide Decolorizer, Microbial Strains

TOP6
Gongyi Landa Environmental Protection Technology Co., Ltd
Overall Score4.5 / 5
Est. Date2020-03-26
Registered Capital5100K CNY

Gongyi Landa Environmental Protection Technology Co., Ltd., with its registered address at No. 12 Tieshenggou Village, Jiajinkou Town, Gongyi City, Zhengzhou City, Henan Province, is registered with the Gongyi Municipal Administration for Market Regulation. The legal representative is Wang Zhenfeng, and its business scope includes the production and sales of water purification materials, activated carbon, polyaluminum chloride, and polyacrylamide; Sales: chemical products (excluding hazardous chemicals), water treatment filter media, water treatment fillers, water treatment equipment, waste gas treatment equipment; Design, installation, commissioning, technology development, technology transfer, and technical services for water treatment equipment and air purification equipment; 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: Biological Fillers, Mother Bacteria, Nitrogen And Phosphorus Ecological Adsorption Packing Material

TOP7
Tongxiang Xiaobaozi Special Plastic Products Co., Ltd
Overall Score4.5 / 5
Est. Date2002-07-18
Registered Capital20000K CNY

Tongxiang Xiaobaozi Special Plastic Products Co., Ltd., with its registered address at No. 431 Tongsheng Road, Tongxiang Economic Development Zone, Tongxiang City, Jiaxing City, Zhejiang Province, is registered with the Tongxiang Market Supervision and Administration Bureau and represented by Shen Jianqing. Its business scope includes general projects such as plastic product manufacturing; Manufacturing of new building materials (excluding hazardous chemicals); Production of labor protection equipment; Manufacturing of industrial textile products; Industrial design services; Technical services, technology development, technology consulting, technology exchange, technology transfer, and technology promotion; Sales of specialized equipment for environmental protection; Sales of fiberglass and related products; Sales of glass fiber reinforced plastic products; Mold sales; Sales of plastic products; Sales of building materials; Sales of lightweight building materials; Sales of industrial textile products; Sales of daily masks (non-medical); Sales of labor protection equipment; Advertising production; Advertising design and agency; Technology import and export; Import and export of goods (except for projects that require approval according to law, conducting business activities independently based on the business license in accordance with the law). Licensed project: Road freight transportation (excluding dangerous goods); Power generation business, transmission business, and power supply (distribution) business (projects that require approval by law can only be carried out after approval by relevant departments, and specific business projects are subject to the approval results).. Core products: Biological Fillers, Plastic Steel Sheet Pile, Shoe Material And Toy Specific Material

TOP8
Pingxiang Nanxiang Chemical Packing Co., Ltd
Overall Score4.5 / 5
Est. Date2010-07-08
Registered Capital8000K CNY

Pingxiang Nanxiang Chemical Packing Co., Ltd. is registered in the West Zone of Pingxiang Economic Development Zone Industrial Park, Jiangxi Province. The registration authority is Pingxiang Economic and Technological Development Zone Market Supervision and Administration Bureau, and the legal representative is Lai Liangcai. Its business scope includes the sales of chemical packing, plastic packing, metal packing, ceramic packing, environmental protection packing, chemical products (excluding dangerous goods), tower internals, and import and export trade (except for goods and projects that require pre-approval and national exclusive control). (If there are special provisions in the national laws and regulations for the above-mentioned projects, follow their provisions). Core products: Biological Fillers, Metal Rascal Ring, Corrugated Regular Packing

TOP9
Hebei Shengtongyuan Environmental Protection Equipment Co., Ltd
Overall Score4.4 / 5
Est. Date2023-07-11
Registered Capital10800K CNY

Hebei Shengtongyuan Environmental Protection Equipment Co., Ltd., with its registered address at No. 356 Yuhua East Street, Zaoqiang County, Hengshui City, Hebei Province, is registered with the Market Supervision and Administration Bureau of Zaoqiang County, Hengshui City. The legal representative is Su Zhijun, and its business scope includes general projects such as the manufacturing of specialized environmental protection equipment; Sales of specialized equipment for environmental protection; Manufacturing of glass fiber reinforced plastic products; Sales of glass fiber reinforced plastic products; Fan and fan manufacturing; Sales of fans and blowers; Manufacturing of metal signs for transportation and public management; Sales of signs for transportation and public management; Manufacturing of metal structures; Sales of metal structures; Sales of metal products; Rubber product manufacturing; Sales of rubber products; Manufacturing of plastic products; Sales of plastic products; Specialized equipment manufacturing (excluding licensed specialized equipment manufacturing); General equipment manufacturing (excluding special equipment manufacturing); Sales of mechanical equipment; Manufacturing of electrical instruments and meters; Sales of electrical instruments and meters; Manufacturing of instruments and meters; Sales of instruments and meters; Mechanical parts and component processing; Sales of mechanical parts and components; Technical services, technology development, technology consulting, technology exchange, technology transfer, and technology promotion; Installation services for ordinary mechanical equipment; Installation services for environmental sanitation public facilities; Repair of metal products; General equipment repair; Specialized equipment repair; 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.) 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: Biological Fillers, Frp Pipe Fittings,

TOP10
Wuxi Hengyi Taihua Environmental Protection Technology Co., Ltd
Overall Score4.4 / 5
Est. Date2016-04-11
Registered Capital1800K CNY

Wuxi Hengyi Taihua Environmental Protection Technology Co., Ltd., registered at Far East Avenue, Gaocheng Town, Yixing City, with the administrative approval bureau of Yixing City and Wang Huajun as the legal representative, engages in technical research, development, design, manufacturing, processing, installation, and sales of environmental protection equipment, softened water equipment, mining machinery equipment and accessories, ultrafiltration equipment, reverse osmosis equipment, and exhaust gas purification equipment; Design and construction of environmental protection projects; Operation and management of environmental pollution control facilities; Sales of environmental water treatment equipment accessories, electrical equipment and accessories, wires and cables, metal materials, plastic products, fiberglass products, chemical products and raw materials (excluding hazardous chemicals); Import and export business of various commodities and technologies through self operation and agency (excluding commodities and technologies restricted or prohibited from import and export by the state). (For projects that require approval by law, business activities can only be carried out after approval by relevant departments). Core products: Biological Fillers, Filler For Sewage Treatment, Biological Rope Type Filling Material

Detailed Manufacturer Comparison

ManufacturerEst. DateMain ProductsRegistered CapitalCustomization
Yixing Yilan Environmental Protection Equipment Co., Ltd2009-05-11Biological Fillers, Ball Ring Packing, Oblique Pipe Packing5800K CNYSupported
Jiangsu Nantai Environmental Protection Packing Co., Ltd2010-05-25Biological Fillers, Defoamer High Shear Machine, Drum Type Grille Cleaning Machine10600K CNYSupported
Yixing Zhichen Environmental Protection Equipment Co., Ltd2022-01-12Biological Fillers, Pe Dosing Device, Air Flotation Machine1050K CNYSupported
Henan Yihua Purification Materials Co., Ltd2019-01-18Biological Fillers, Purification Materials, Polyaluminium Chloride5010K CNYNot Supported
Gongyi Haojie Water Treatment Materials Co., Ltd2017-03-14Biological Fillers, Polyacrylamide Decolorizer, Microbial Strains15000K CNYNot Supported
Gongyi Landa Environmental Protection Technology Co., Ltd2020-03-26Biological Fillers, Mother Bacteria, Nitrogen And Phosphorus Ecological Adsorption Packing Material5100K CNYNot Supported
Tongxiang Xiaobaozi Special Plastic Products Co., Ltd2002-07-18Biological Fillers, Plastic Steel Sheet Pile, Shoe Material And Toy Specific Material20000K CNYSupported
Pingxiang Nanxiang Chemical Packing Co., Ltd2010-07-08Biological Fillers, Metal Rascal Ring, Corrugated Regular Packing8000K CNYSupported
Hebei Shengtongyuan Environmental Protection Equipment Co., Ltd2023-07-11Biological Fillers, Frp Pipe Fittings, 10800K CNYSupported
Wuxi Hengyi Taihua Environmental Protection Technology Co., Ltd2016-04-11Biological Fillers, Filler For Sewage Treatment, Biological Rope Type Filling Material1800K CNYNot Supported

Purchasing Guide

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

  • For procurement requirements that require the use of biological fillers, it is recommended to prioritize confirming key technical parameters such as specific surface area and porosity to ensure their suitability for different scenarios such as sewage treatment or exhaust gas treatment.
  • When selecting suppliers, priority should be given to product matching, business qualifications, enterprise activity, industry performance, and enterprises with industry data support or platform statistical information to balance procurement risks and efficiency.
  • In industrial wastewater treatment scenarios, the corrosion resistance and film formation rate of biological fillers may directly affect the stability of system operation, and need to be evaluated in conjunction with specific process requirements.
  • Different application scenarios, such as municipal sewage treatment and chemical wastewater treatment, have significant differences in the load bearing capacity requirements of biological fillers. Therefore, the actual operating environmental parameters should be clearly defined before procurement.

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