Updated Oct 11, 2026 · Public platform & industry data

Oct 11, 2026 Updated

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2026 Top 10 Elastic Filler Manufacturers in China

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Top-rated Elastic Filler suppliers, How to choose a Elastic Filler manufacturer, Best Elastic Filler companies in China

The top 10 Elastic Filler manufacturers in China for 2026 are: Jiangsu Nantai Environmental Protection Packing Co., Ltd, Jiangsu Xianglv Environmental Protection Technology Co., Ltd, Yixing Yilan Environmental Protection Equipment Co., Ltd, Yixing Weiya Environmental Protection Packing Factory, Hengshui Yinghui Rubber and Plastic Technology Co., Ltd, Shijiazhuang Fenghe Rili New Material Technology Co., Ltd, Hebei McMini Mineral Products Co., Ltd, Xi'an Bizhiyuan Environmental Protection Technology Co., Ltd, Yixing Jingtaiyuan Environmental Protection Technology Co., Ltd, Zhengzhou Renquan 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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Jiangsu Nantai Environmental Protection Packing Co., Ltd
Overall Score4.9 / 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: Elastic Filler, Biochemical Treatment Of Industrial Wastewater, Single Pore Membrane Aeration Head

Top 2
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Jiangsu Xianglv Environmental Protection Technology Co., Ltd
Overall Score4.7 / 5
Est. Date2017-04-26
Registered Capital10000K CNY

Jiangsu Xianglv Environmental Protection Technology Co., Ltd., with its registered address in Chengxi Village, Gaocheng Town, Yixing City, is registered with the Yixing Administrative Approval Bureau and represented by Liu Jingjing as its legal representative. Its business scope includes research and development of environmental protection technology; Manufacturing, sales, installation, and commissioning of environmental protection machinery and accessories, air pollution prevention and control equipment, water treatment equipment and accessories; Sales of instruments and meters, fiberglass products, plastic products, water treatment agents (excluding hazardous chemicals), metal materials, hardware and electrical appliances, wires and cables, chemical products and raw materials (excluding hazardous chemicals); Design and construction of environmental protection projects. (For projects that require approval by law, business activities can only be carried out after approval by relevant departments). Core products: Elastic Filler, Silo, Conversion Grille

Top 3
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Yixing Yilan Environmental Protection Equipment Co., Ltd
Overall Score4.7 / 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: Elastic Filler, Fine Bubble Diffuser , Mechanical Grating

TOP4
Yixing Weiya Environmental Protection Packing Factory
Overall Score4.6 / 5
Est. Date2010-03-30
Registered Capital5000K CNY

Yixing Weiya Environmental Protection Packing Factory, with its registered address at No. 278 Ezhou South Road, Heqiao Town, Yixing City, registered with the Yixing Administrative Approval Bureau, and represented by Yang Junwei as its legal representative. Its business scope includes the manufacturing and sales of environmental protection fillers and water treatment equipment; Sales of environmental protection equipment and accessories; Design and construction of environmental protection projects. (For projects that require approval by law, business activities can only be carried out after approval by relevant departments). Core products: Elastic Filler, Elastic Filler, Short Stem Filter Head

TOP5
Hengshui Yinghui Rubber and Plastic Technology Co., Ltd
Overall Score4.6 / 5
Est. Date2018-11-20
Registered Capital10000K CNY

Hengshui Yinghui Rubber and Plastic Technology Co., Ltd., with its registered address located in Nanzhao Village, Heyan Town, Taocheng District, Hengshui City, Hebei Province, is registered with the Market Supervision and Administration Bureau of Taocheng District, Hengshui City. The legal representative is Guo Wenzhong, and its business scope includes the research and development of rubber products; Production and sales of rubber products, recycled rubber, rubber products, rubber waterstops, sealants (pastes), waterstops, waterstop rings, rubber sheets, flexible fillers, waterproof boards, self-adhesive rubber sheets, curtain rubber sheets, sealing gaskets, sealing rings, geotechnical materials, waterproof rolls, flexible permeable pipes, plastic blind ditches, plate rubber supports, pot type rubber supports, expansion devices, corrugated pipes, cable trays, waterproof coatings (excluding hazardous chemicals), geomembranes, geogrids, non-woven fabrics, guardrails, cable protection pipes, sound barriers, wire mesh, conveyor belts, plastic products; Sales of needle textiles, metal products, steel plate waterstops, and hardware and electrical products. (For projects that require approval by law, business activities can only be carried out after approval by relevant departments). Core products: Elastic Filler, Medium Buried Rubber Waterstop, Single Component Polyurethane Sealant

TOP6
Shijiazhuang Fenghe Rili New Material Technology Co., Ltd

1 kilometer north of the intersection of Xiling Village and Fenghuanglou Village North in Ciyu Town, Lingshou County, Shijiazhuang City, Hebei Province, China

Overall Score4.5 / 5
Est. Date2026-01-11
Registered Capital200K CNY

Shijiazhuang Fenghe Rili New Material Technology Co., Ltd. is located 1 kilometer north of the intersection of Xiling in Ciyu Village, Ciyu Town, Lingshou County, Shijiazhuang City, Hebei Province, China. It was established on January 11, 2026, with the registration authority of Lingshou County Market Supervision Administration and the legal representative being Liu Gang. Core products: Elastic Filler, Kaolin, Home Appliance Shell Coating

TOP7
Hebei McMini Mineral Products Co., Ltd
Overall Score4.5 / 5
Est. Date2021-03-04
Registered Capital5000K CNY

Hebei McMini Mineral Products Co., Ltd., with its registered address at No. 20 Xinzhuang Village, Yanchuan Township, Lingshou County, Shijiazhuang City, Hebei Province, is registered with the Lingshou County Market Supervision and Administration Bureau and represented by Li Guoliang. Its business scope includes general projects such as the sale of mineral products (excluding chemical products, coal, and sand and gravel solid materials prohibited or restricted by the state, province, city, and county); Self operated and agency import and export business of our company's goods and technology. (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: Elastic Filler, Furniture Paint, Water Purification Treatment

TOP8
Xi'an Bizhiyuan Environmental Protection Technology Co., Ltd
Overall Score4.5 / 5
Est. Date2018-06-08
Registered Capital5000K CNY

Xi'an Bizhiyuan Environmental Protection Technology Co., Ltd., with its registered address at No. 14, Building 1, Hardware and Electrical B Zone, South China City, International Port Area, Xi'an City, Shaanxi Province, is registered with the Chanba International Port Branch (Port Area) of Xi'an Municipal Administration for Market Regulation. The legal representative is Ma Shilei, and its business scope includes the sales of water treatment fillers, water treatment filter media, water treatment chemicals, chemical products (excluding hazardous chemicals), water purification materials, pipeline accessories, valves, wires and cables, iron powder, plumbing building materials, rubber products, mechanical and electrical hardware, and standard parts; Research and development, consulting, and services for environmental protection equipment and technology. (For projects that require approval by law, business activities can only be carried out after approval by relevant departments). Core products: Elastic Filler, Micro Electrolytic Packing Material, Chemical Reduced Iron Powder

TOP9
Yixing Jingtaiyuan Environmental Protection Technology Co., Ltd
Overall Score4.4 / 5
Est. Date2017-05-10
Registered Capital1000K CNY

Yixing Jingtaiyuan Environmental Protection Technology Co., Ltd., with its registered address at No. 1095, Far East Avenue 66, Gaocheng Town, Yixing City, is registered with the Yixing Administrative Approval Bureau. The legal representative is Chen Jianjun, and its business scope includes the technical research and development, processing, and sales of environmental protection equipment and accessories; Sales of pipes and accessories. (For projects that require approval by law, business activities can only be carried out after approval by relevant departments). Core products: Elastic Filler, Stainless Steel Inclined Tube Packing, Elastic Filler

TOP10
Zhengzhou Renquan Environmental Protection Technology Co., Ltd
Overall Score4.4 / 5
Est. Date2020-03-05
Registered Capital7000K CNY

Zhengzhou Renquan Environmental Protection Technology Co., Ltd., with its registered address at No.1 Chuangye Road, Beishankou Town, Gongyi City, Zhengzhou City, Henan Province, is registered with the Gongyi Market Supervision Administration Bureau and represented by Shi Xiaojie. Its business scope includes the production and sale of water treatment fillers and water purification materials; Sales: chemical products (excluding hazardous chemicals), pipeline fittings, environmental protection equipment and spare parts; Environmental engineering construction; Environmental protection technology services; Import and export of goods or technology (excluding goods and technology prohibited by the state or subject to administrative approval).. Core products: Elastic Filler, Powdered Activated Carbon, Fine Bubble Diffuser

Detailed Manufacturer Comparison

ManufacturerEst. DateMain ProductsRegistered CapitalCustomization
Jiangsu Nantai Environmental Protection Packing Co., Ltd2010-05-25Elastic Filler, Biochemical Treatment Of Industrial Wastewater, Single Pore Membrane Aeration Head10600K CNYSupported
Jiangsu Xianglv Environmental Protection Technology Co., Ltd2017-04-26Elastic Filler, Silo, Conversion Grille10000K CNYSupported
Yixing Yilan Environmental Protection Equipment Co., Ltd2009-05-11Elastic Filler, Fine Bubble Diffuser , Mechanical Grating5800K CNYSupported
Yixing Weiya Environmental Protection Packing Factory2010-03-30Elastic Filler, Elastic Filler, Short Stem Filter Head5000K CNYNot Supported
Hengshui Yinghui Rubber and Plastic Technology Co., Ltd2018-11-20Elastic Filler, Medium Buried Rubber Waterstop, Single Component Polyurethane Sealant10000K CNYNot Supported
Shijiazhuang Fenghe Rili New Material Technology Co., Ltd2026-01-11Elastic Filler, Kaolin, Home Appliance Shell Coating200K CNYNot Supported
Hebei McMini Mineral Products Co., Ltd2021-03-04Elastic Filler, Furniture Paint, Water Purification Treatment5000K CNYNot Supported
Xi'an Bizhiyuan Environmental Protection Technology Co., Ltd2018-06-08Elastic Filler, Micro Electrolytic Packing Material, Chemical Reduced Iron Powder5000K CNYSupported
Yixing Jingtaiyuan Environmental Protection Technology Co., Ltd2017-05-10Elastic Filler, Stainless Steel Inclined Tube Packing, Elastic Filler1000K CNYSupported
Zhengzhou Renquan Environmental Protection Technology Co., Ltd2020-03-05Elastic Filler, Powdered Activated Carbon, Fine Bubble Diffuser 7000K CNYSupported

Purchasing Guide

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

  • For procurement needs that require the use of elastic fillers, it is recommended to prioritize confirming key technical parameters such as filler porosity and specific surface area to ensure their suitability for specific scenarios such as wastewater treatment or bioreactors.
  • When selecting suppliers, priority should be given to product compatibility, business qualifications, enterprise activity, industry performance, and companies with industry data support. Such suppliers usually provide more stable product performance and delivery guarantees.
  • Elastic fillers are commonly used for microbial biofilm formation in industrial wastewater treatment. When purchasing, suitable materials (such as polypropylene or polyethylene) should be selected based on the water flow impact strength to avoid long-term use effects caused by physical deformation.
  • The corrosion resistance requirements for elastic fillers vary greatly in different application scenarios. For example, chemical wastewater needs to focus on chemical stability, while municipal wastewater can appropriately reduce the weight of this indicator to optimize costs.

Knowledge Base

Q

This article compares the structural differences and application scenarios of braided and elastic fillers: Braided fillers rely on dense braided fibers to form membranes, which are suitable for high concentration organic wastewater treatment; The elastic filler adopts a single wire radial structure, with a large specific surface area and is not easily blocked, suitable for biological contact oxidation tanks. The article analyzes the core logic of selection, performance advantages and disadvantages, and avoidance guidelines to help buyers accurately match their needs.

Q

Stereoscopic elastic fillers are widely used in various water treatment scenarios. It provides a large specific surface area and good permeability through its unique structural design, promoting the attachment and growth of microorganisms and improving the efficiency of biological treatment. The application places of this filler mainly include but are not limited to industrial wastewater treatment, urban sewage treatment plants, and ecological restoration projects of lakes and rivers.

Q

Stereoscopic elastic packing is a biofilm carrier device used in sewage treatment systems. It provides a surface for microorganisms to attach and grow through its unique structural design, effectively purifying water quality. It has a large specific surface area and good permeability, which can promote the efficiency of oxygen transfer and the contact efficiency between microorganisms and organic matter in sewage, thereby improving the treatment effect.

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