Updated Sep 6, 2026 · Public platform & industry data

Sep 6, 2026 Updated

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2026 Top 10 Epdm Aeration Disc Manufacturers in China

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Top-rated Epdm Aeration Disc suppliers, How to choose a Epdm Aeration Disc manufacturer, Best Epdm Aeration Disc companies in China

The top 10 Epdm Aeration Disc manufacturers in China for 2026 are: Yixing Weiya Environmental Protection Packing Factory, Jiangsu Xianglv Environmental Protection Technology Co., Ltd, Henan Landa Water Treatment Materials Co., Ltd, Gongyi Deke Water Purification Materials Co., Ltd, Zhengzhou Renquan Environmental Protection Technology Co., Ltd, Jiangsu Zhengjie Environmental Protection Co., Ltd, Hubei Juyang Environmental Protection Technology Co., Ltd, Jiangsu Zhengjie Environmental Protection Co., Ltd, Yixing Suwan Environmental Protection Technology Co., Ltd, Hebei Shihuan Environmental Protection 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: Epdm Aeration Disc, Elastic Filler, Short Stem Filter 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: Epdm Aeration Disc, Silo, Conversion Grille

Top 3
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Henan Landa Water Treatment Materials Co., Ltd
Overall Score4.7 / 5
Est. Date2016-03-29
Registered Capital10000K CNY

Henan Landa Water Treatment Materials Co., Ltd., with its registered address in Tieshenggou Village, Jiajinkou Town, Gongyi City, is registered with the Gongyi Market Supervision and Administration Bureau. The legal representative is Wang Zhenfeng, and its business scope includes the production of water purification materials; Sales: Water treatment materials, fillers, activated carbon, aerators, water purification agents; Installation services for water treatment equipment; Engaged in the import and export of goods and technology (excluding goods and technology that require approval or are prohibited from import and export by national laws and regulations).. Core products: Epdm Aeration Disc, Honeycomb Activated Carbon, Columnar Activated Carbon

TOP4
Gongyi Deke Water Purification Materials Co., Ltd
Overall Score4.6 / 5
Est. Date2018-03-14
Registered Capital8000K CNY

Gongyi Deke Water Purification Materials Co., Ltd., with its registered address in Xipo Village, Shecun Town, Gongyi City, is registered with the Gongyi Market Supervision Administration Bureau. The legal representative is Yang Xiaonan, and its business scope includes general projects: manufacturing of specialized chemical products (excluding hazardous chemicals); Manufacturing of ecological environment materials; Manufacturing of specialized equipment for environmental protection; Sales of specialized chemical products (excluding hazardous chemicals); Sales of specialized equipment for environmental protection; Fertilizer sales; Air pollution control; Water pollution control; Technical services, technology development, technology consulting, technology exchange, technology transfer, and technology promotion; Environmental consulting services; 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). Core products: Epdm Aeration Disc, Ball Ring Packing, Ceramic Filter Material

TOP5
Zhengzhou Renquan Environmental Protection Technology Co., Ltd
Overall Score4.6 / 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: Epdm Aeration Disc, Powdered Activated Carbon, Fine Bubble Diffuser

TOP6
Jiangsu Zhengjie Environmental Protection Co., Ltd
Overall Score4.5 / 5
Est. Date2020-12-16
Registered Capital10000K CNY

Jiangsu Zhengjie Environmental Protection Co., Ltd., with its registered address at No. 169 Zhongxin Road, Gaocheng Town, Yixing City, registered with the Yixing Administrative Approval Bureau, and represented by Kang Xufeng as its legal representative. Its business scope includes licensed projects such as construction projects; Construction engineering design (for projects that require approval by law, business activities can only be carried out after approval by relevant departments, and specific business projects are subject to the approval results) General project: Manufacturing of specialized environmental protection equipment; Manufacturing of industrial automatic control system devices; Manufacturing of specialized machinery and equipment for water resources; Manufacturing of sludge treatment equipment; Manufacturing of gas and liquid separation and purification equipment; Manufacturing of dust removal technology equipment; General equipment manufacturing (excluding special equipment manufacturing); Mechanical parts and component processing; Manufacturing of instruments and meters; Manufacturing of plastic products; Rubber product manufacturing; Manufacturing of hardware products; Mold manufacturing; Manufacturing of architectural decoration, plumbing components, and other metal products for building use; Sales of specialized equipment for environmental protection; Sales of industrial automatic control system devices; Sales of gas and liquid separation and purification equipment; Sales of mechanical parts and components; Sales of mechanical equipment; Wholesale of hardware products; Retail of hardware products; Sales of chemical products (excluding licensed chemical products); Sales of specialized chemical products (excluding hazardous chemicals); Sales of metal products; Sales of insulation materials; Sales of plastic products; Sales of rubber products; Sales of metal materials; Sales of glass fiber reinforced plastic products; Sales of instruments and meters; Sales of anti-corrosion materials; Sales of engineering plastics and synthetic resins; External contracting projects; Engineering management services; Engineering and technical research and experimental development; Soil pollution control and remediation services; Water pollution control; Water pollution prevention and control services; Air pollution control; Solid waste management; Environmental protection monitoring; Development of intelligent water management system; Technology promotion and application services; Mechanical equipment research and development; General equipment repair; Installation services for ordinary mechanical equipment; Water related consulting services; Environmental consulting services; Technical services, technology development, technology consulting, technology exchange, technology transfer, and technology promotion; Technology import and export; Import and export of goods; Import and export agency (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: Epdm Aeration Disc, Aeration Disc, Hollow Sphere Packing

TOP7
Hubei Juyang Environmental Protection Technology Co., Ltd
Overall Score4.5 / 5
Est. Date2019-06-04
Registered Capital8000K CNY

Hubei Juyang Environmental Protection Technology Co., Ltd., registered at Room 8, Building 14, Jinxiu Auto Parts City, No. 1 Dongfeng Automobile Avenue, High tech Development Zone, Xiangyang City, Hubei Province, with the registration authority of Xiangyang Market Supervision and Administration Bureau and the legal representative of Yang Jian, is engaged in the design and construction of environmental protection engineering, waterproofing engineering, anti-corrosion and insulation engineering; Industrial equipment painting and technical services; Research and sales of chemical products and raw materials (excluding hazardous chemicals); Sales, installation, and maintenance of environmental protection equipment, environmental protection materials, building materials, rubber products, electronic products, instruments, valves, hardware and electrical equipment, automotive parts, metal materials and products; Environmental governance technology services. (For projects that require approval by law, business activities can only be carried out after approval by relevant departments). Core products: Epdm Aeration Disc, Aeration Tube, Aeration Accessories

TOP8
Jiangsu Zhengjie Environmental Protection Co., Ltd
Overall Score4.5 / 5
Est. Date2020-12-16
Registered Capital10000K CNY

Jiangsu Zhengjie Environmental Protection Co., Ltd., with its registered address at No. 169 Zhongxin Road, Gaocheng Town, Yixing City, registered with the Yixing Administrative Approval Bureau, and represented by Kang Xufeng as its legal representative. Its business scope includes licensed projects such as construction projects; Construction engineering design (for projects that require approval by law, business activities can only be carried out after approval by relevant departments, and specific business projects are subject to the approval results) General project: Manufacturing of specialized environmental protection equipment; Manufacturing of industrial automatic control system devices; Manufacturing of specialized machinery and equipment for water resources; Manufacturing of sludge treatment equipment; Manufacturing of gas and liquid separation and purification equipment; Manufacturing of dust removal technology equipment; General equipment manufacturing (excluding special equipment manufacturing); Mechanical parts and component processing; Manufacturing of instruments and meters; Manufacturing of plastic products; Rubber product manufacturing; Manufacturing of hardware products; Mold manufacturing; Manufacturing of architectural decoration, plumbing components, and other metal products for building use; Sales of specialized equipment for environmental protection; Sales of industrial automatic control system devices; Sales of gas and liquid separation and purification equipment; Sales of mechanical parts and components; Sales of mechanical equipment; Wholesale of hardware products; Retail of hardware products; Sales of chemical products (excluding licensed chemical products); Sales of specialized chemical products (excluding hazardous chemicals); Sales of metal products; Sales of insulation materials; Sales of plastic products; Sales of rubber products; Sales of metal materials; Sales of glass fiber reinforced plastic products; Sales of instruments and meters; Sales of anti-corrosion materials; Sales of engineering plastics and synthetic resins; External contracting projects; Engineering management services; Engineering and technical research and experimental development; Soil pollution control and remediation services; Water pollution control; Water pollution prevention and control services; Air pollution control; Solid waste management; Environmental protection monitoring; Development of intelligent water management system; Technology promotion and application services; Mechanical equipment research and development; General equipment repair; Installation services for ordinary mechanical equipment; Water related consulting services; Environmental consulting services; Technical services, technology development, technology consulting, technology exchange, technology transfer, and technology promotion; Technology import and export; Import and export of goods; Import and export agency (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: Epdm Aeration Disc, Ball Ring Packing, Fluidized Bed Packing

TOP9
Yixing Suwan Environmental Protection Technology Co., Ltd
Overall Score4.3 / 5
Est. Date2010-04-28
Registered Capital3800K CNY

Yixing Suwan Environmental Protection Technology Co., Ltd., with its registered address at No. 11 Nanxin East Road, Heqiao Town, Yixing City, is registered with the Yixing Administrative Approval Bureau. The legal representative is Zhou Zhenyan, and its business scope includes licensed projects: various engineering construction activities (projects that require approval by law can only be carried out after approval by relevant departments, and specific business projects are subject to approval results). General projects: technical services, technology development, technical consulting, technology exchange, technology transfer, and technology promotion; Manufacturing of specialized equipment for environmental protection; Specialized equipment repair; Sales of specialized equipment for environmental protection; Environmental consulting services; Manufacturing of plastic products; Sales of plastic products; Manufacturing of general components; Manufacturing of hardware products; Research and development of hardware products; Retail of hardware products; Mold manufacturing; Mold sales; Sales of metal materials; Sales of instruments and meters; Sales of electrical equipment; Sales of pumps and vacuum equipment; Sales of valves and plugs; Sales of synthetic materials; Sales of specialized chemical products (excluding hazardous chemicals) (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: Epdm Aeration Disc, Disc Aerator, Drainage Cap

TOP10
Hebei Shihuan Environmental Protection Co., Ltd
Overall Score4.3 / 5
Est. Date2017-02-15
Registered Capital10000K CNY

Hebei Shihuan Environmental Protection Co., Ltd., with its registered address at No. 6, Xiyi Lane, Nanchen Village, Douyu Town, Luancheng District, Shijiazhuang City, Hebei Province, is registered with the Luancheng District Market Supervision Administration. The legal representative is Wang Jin, and its business scope includes general projects such as water pollution control; Research and development of water treatment equipment technology; Manufacturing of specialized equipment for environmental protection; Sales of specialized equipment for environmental protection; Sales of mechanical equipment; Installation services for ordinary mechanical equipment; Environmental consulting services; Manufacturing of mechanical and electrical equipment; Sales of mechanical and electrical equipment; Manufacturing of distribution switch control equipment; Sales of distribution switch control equipment; Manufacturing of electronic components and electromechanical equipment; Sales of electronic components and electromechanical equipment; 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: Epdm Aeration Disc, Braided Packing Material, Elastic Filler

Detailed Manufacturer Comparison

ManufacturerEst. DateMain ProductsRegistered CapitalCustomization
Yixing Weiya Environmental Protection Packing Factory2010-03-30Epdm Aeration Disc, Elastic Filler, Short Stem Filter Head5000K CNYNot Supported
Jiangsu Xianglv Environmental Protection Technology Co., Ltd2017-04-26Epdm Aeration Disc, Silo, Conversion Grille10000K CNYSupported
Henan Landa Water Treatment Materials Co., Ltd2016-03-29Epdm Aeration Disc, Honeycomb Activated Carbon, Columnar Activated Carbon10000K CNYSupported
Gongyi Deke Water Purification Materials Co., Ltd2018-03-14Epdm Aeration Disc, Ball Ring Packing, Ceramic Filter Material8000K CNYSupported
Zhengzhou Renquan Environmental Protection Technology Co., Ltd2020-03-05Epdm Aeration Disc, Powdered Activated Carbon, Fine Bubble Diffuser 7000K CNYSupported
Jiangsu Zhengjie Environmental Protection Co., Ltd2020-12-16Epdm Aeration Disc, Aeration Disc, Hollow Sphere Packing10000K CNYSupported
Hubei Juyang Environmental Protection Technology Co., Ltd2019-06-04Epdm Aeration Disc, Aeration Tube, Aeration Accessories8000K CNYNot Supported
Jiangsu Zhengjie Environmental Protection Co., Ltd2020-12-16Epdm Aeration Disc, Ball Ring Packing, Fluidized Bed Packing10000K CNYSupported
Yixing Suwan Environmental Protection Technology Co., Ltd2010-04-28Epdm Aeration Disc, Disc Aerator, Drainage Cap3800K CNYSupported
Hebei Shihuan Environmental Protection Co., Ltd2017-02-15Epdm Aeration Disc, Braided Packing Material, Elastic Filler10000K CNYSupported

Knowledge Base

Q

Imported EPDM flat disc aerator from the United States can enhance the design and installation of aerators 1. The portable microporous aerator uses water in the aeration tube as a body, solving the problem of buoyancy in water; 2. Uniform aeration, small bubbles, high oxygen utilization efficiency, and high power efficiency; 3. Good flow velocity and flow state; Low resistance and low energy consumption; 4. Aeration can reduce sedimentation of sludge at the bottom of the tank

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