Updated Oct 12, 2026 · Public platform & industry data

Oct 12, 2026 Updated

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2026 Top 10 Porous Suspended Sphere Manufacturers in China

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Top-rated Porous Suspended Sphere suppliers, How to choose a Porous Suspended Sphere manufacturer, Best Porous Suspended Sphere companies in China

The top 10 Porous Suspended Sphere manufacturers in China for 2026 are: Yixing Weiya Environmental Protection Packing Factory, Jiangsu Nantai Environmental Protection Packing Co., Ltd, Yixing Yilan Environmental Protection Equipment Co., Ltd, Pingxiang Shengfeng Packing Co., Ltd, Gongyi Haoxin Water Purification Materials Co., Ltd, Wuxi Hengyi Taihua Environmental Protection Technology Co., Ltd, Henan Jiufeng Water Treatment Co., Ltd, Xi'an Bizhiyuan Environmental Protection Technology Co., Ltd, Zhengzhou Renquan Environmental Protection Technology Co., Ltd, Henan Fangao Environmental Protection Materials 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 Weiya Environmental Protection Packing Factory
Overall Score4.9 / 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: Porous Suspended Sphere, Elastic Filler, Short Stem Filter Head

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: Porous Suspended Sphere, Biochemical Treatment Of Industrial Wastewater, Single Pore Membrane Aeration Head

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: Porous Suspended Sphere, Fine Bubble Diffuser , Mechanical Grating

TOP4
Pingxiang Shengfeng Packing Co., Ltd
Overall Score4.6 / 5
Est. Date2004-03-01
Registered Capital60000K CNY

Pingxiang Shengfeng Packing Co., Ltd., with its registered address located in Xiashi West Industrial Park, Pingxiang Development Zone, Jiangxi Province, is registered with the Pingxiang Economic and Technological Development Zone Market Supervision and Administration Bureau. The legal representative is Yang Shitao, and its business scope includes general projects: sales of metal materials, sales of plastic products, sales of metal products, sales of special ceramic products, sales of molds, sales of sealing fillers, sales of chemical products (excluding licensed chemical products), sewage treatment and its recycling, import and export of goods, external contracting projects, technical services, technical development, technical consulting, technical exchanges, technology transfer, technology promotion, manufacturing of special ceramic products, manufacturing of gas and liquid separation and purification equipment, manufacturing of special equipment for oil refining and chemical production, mold manufacturing. Manufacturing of metal materials, Manufacturing of sealing fillers (except for projects that require approval according to law, business activities can be carried out independently based on the business license in accordance with the law). Core products: Porous Suspended Sphere, Multi Sided Hollow Sphere, Ball Ring Packing

TOP5
Gongyi Haoxin Water Purification Materials Co., Ltd
Overall Score4.6 / 5
Est. Date2020-09-09
Registered Capital2000K CNY

Gongyi Haoxin Water Purification Materials Co., Ltd., with its registered address located 30 meters north of the intersection of Wangsong Road and Section 310 in Beishankou Town, Gongyi City, Zhengzhou City, Henan Province, is registered with the Gongyi Market Supervision Administration. The legal representative is Ma Cuirong, and the business scope includes the sale of polyacrylamide, polyaluminum chloride, activated carbon, water purification materials (excluding hazardous chemicals), water treatment fillers, water treatment filter media, and chemical products (excluding hazardous chemicals); 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: Porous Suspended Sphere, Filter Media, Polyacrylamide

TOP6
Wuxi Hengyi Taihua Environmental Protection Technology Co., Ltd
Overall Score4.5 / 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: Porous Suspended Sphere, Filler For Sewage Treatment, Biological Rope Type Filling Material

TOP7
Henan Jiufeng Water Treatment Co., Ltd
Overall Score4.5 / 5
Est. Date2022-12-09
Registered Capital10580K CNY

Henan Jiufeng Water Treatment 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 Li Shaolin, and its business scope includes general projects such as water pollution control; Manufacturing of specialized chemical products (excluding hazardous chemicals); Manufacturing of ecological environment materials; Production of chemical products (excluding licensed chemical products); Manufacturing of specialized equipment for environmental protection; Sales of specialized chemical products (excluding hazardous chemicals); Sales of chemical products (excluding licensed chemical products); Sales of non-metallic minerals and products; Sales of metal ores (except for projects that require approval according to law, business activities can be carried out independently based on the business license in accordance with the law). Core products: Porous Suspended Sphere, Quartz Sand, Volcanic Rock

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: Porous Suspended Sphere, Micro Electrolytic Packing Material, Chemical Reduced Iron Powder

TOP9
Zhengzhou Renquan Environmental Protection Technology Co., Ltd
Overall Score4.3 / 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: Porous Suspended Sphere, Powdered Activated Carbon, Fine Bubble Diffuser

TOP10
Henan Fangao Environmental Protection Materials Co., Ltd
Overall Score4.3 / 5
Est. Date2016-06-03
Registered Capital5000K CNY

Henan Fangao Environmental Protection Materials Co., Ltd., with its registered address at No. 601, Building 2, Ziwei Community, No. 93 Ruida Road, Zhengzhou High tech Industrial Development Zone, is registered with the Market Supervision and Administration Bureau of Zhengzhou High tech Industrial Development Zone. The legal representative is Li Xiaole, and the business scope includes general projects: sales of ecological environment materials; Manufacturing of ecological environment materials; Production of chemical products (excluding licensed chemical products); Manufacturing of specialized chemical products (excluding hazardous chemicals); Sales of chemical products (excluding licensed chemical products); Sales of specialized chemical products (excluding hazardous chemicals); Sales of specialized equipment for environmental protection; Sales of gas and liquid separation and purification equipment; Sales of synthetic materials; Sales of refractory materials; Sales of new organic active materials; Sales of building materials; Sales of high-performance fibers and composite materials; Sales of plastic products; Technical services, technology development, technology consulting, technology exchange, technology transfer, and technology promotion; Research and development of biochemical product technology; Research and development of new material technology; Wastewater treatment and its recycling; Water pollution prevention and control services; Environmental consulting services; Engineering management services; Construction of landscaping and greening projects; 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) License project: Construction project construction (projects that require approval according to law can only be carried out after approval by relevant departments, and specific business projects are subject to the approval documents or licenses of relevant departments). Core products: Porous Suspended Sphere, Sodium Acetate, Volcanic Rock Suspended Sphere

Detailed Manufacturer Comparison

ManufacturerEst. DateMain ProductsRegistered CapitalCustomization
Yixing Weiya Environmental Protection Packing Factory2010-03-30Porous Suspended Sphere, Elastic Filler, Short Stem Filter Head5000K CNYNot Supported
Jiangsu Nantai Environmental Protection Packing Co., Ltd2010-05-25Porous Suspended Sphere, Biochemical Treatment Of Industrial Wastewater, Single Pore Membrane Aeration Head10600K CNYSupported
Yixing Yilan Environmental Protection Equipment Co., Ltd2009-05-11Porous Suspended Sphere, Fine Bubble Diffuser , Mechanical Grating5800K CNYSupported
Pingxiang Shengfeng Packing Co., Ltd2004-03-01Porous Suspended Sphere, Multi Sided Hollow Sphere, Ball Ring Packing60000K CNYSupported
Gongyi Haoxin Water Purification Materials Co., Ltd2020-09-09Porous Suspended Sphere, Filter Media, Polyacrylamide2000K CNYNot Supported
Wuxi Hengyi Taihua Environmental Protection Technology Co., Ltd2016-04-11Porous Suspended Sphere, Filler For Sewage Treatment, Biological Rope Type Filling Material1800K CNYNot Supported
Henan Jiufeng Water Treatment Co., Ltd2022-12-09Porous Suspended Sphere, Quartz Sand, Volcanic Rock10580K CNYSupported
Xi'an Bizhiyuan Environmental Protection Technology Co., Ltd2018-06-08Porous Suspended Sphere, Micro Electrolytic Packing Material, Chemical Reduced Iron Powder5000K CNYSupported
Zhengzhou Renquan Environmental Protection Technology Co., Ltd2020-03-05Porous Suspended Sphere, Powdered Activated Carbon, Fine Bubble Diffuser 7000K CNYSupported
Henan Fangao Environmental Protection Materials Co., Ltd2016-06-03Porous Suspended Sphere, Sodium Acetate, Volcanic Rock Suspended Sphere5000K CNYNot Supported

Purchasing Guide

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

  • For procurement requirements that require the use of porous suspended spheres, it is recommended to prioritize confirming pore size, material corrosion resistance, and specific gravity parameters to ensure compatibility with scenarios such as wastewater treatment or biological carriers.
  • In industrial water treatment or aquaculture scenarios, it is necessary to select porous suspended spheres with different porosities based on actual flow loads, while paying attention to reference indicators such as supplier product matching and industry performance.
  • When purchasing porous suspension balls, it is usually necessary to focus on the supplier's business qualifications and enterprise activity. Industry data can be used to verify the actual application effect of their products in similar projects.
  • Porous suspension balls made of different materials are suitable for acidic and alkaline environments or high-temperature working conditions. It is recommended to screen technical parameters based on specific application scenarios and evaluate supplier stability by referring to platform statistical information.

Knowledge Base

Q

High filtration efficiency: Due to its porous structure and large surface area, it has high filtration efficiency and can quickly and effectively remove impurities from water. Good biological activity: In wastewater treatment, porous suspended spheres can provide a good attachment environment for microorganisms, form biofilms, and thus improve the efficiency of biological reactions.

Q

Improving purification efficiency: The porous structure of the porous suspension ball helps to increase the contact area with the liquid, thereby enhancing reaction efficiency. In the process of sewage treatment, it can adsorb harmful substances in sewage, effectively reduce pollutant concentration, and improve sewage purification efficiency. <&order>Biofilm carrier: Porous suspended spheres as biofilm carriers can attach a large number of microorganisms

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