Updated Oct 12, 2026 · Public platform & industry data

Oct 12, 2026 Updated

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2026 Top 10 Filter Head And Cap Manufacturers in China

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Top-rated Filter Head And Cap suppliers, How to choose a Filter Head And Cap manufacturer, Best Filter Head And Cap companies in China

The top 10 Filter Head And Cap 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, Henan Chengying Environmental Protection Technology Co., Ltd, Henan Yimeijia Environmental Protection Technology Co., Ltd, Gongyi Sifeng Water Purification Materials Co., Ltd, Gongyi Deke Water Purification Materials Co., Ltd, Yixing Shengquan Water Treatment Equipment Co., Ltd, Yixing Qingxi Environmental Protection Packing Co., Ltd, Henan Yuyan 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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Region FilterRegion
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: Filter Head And Cap, 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: Filter Head And Cap, 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: Filter Head And Cap, Fine Bubble Diffuser , Mechanical Grating

TOP4
Henan Chengying Environmental Protection Technology Co., Ltd
Overall Score4.6 / 5
Est. Date2021-06-03
Registered Capital6000K CNY

Henan Chengying Environmental Protection Technology Co., Ltd. is located 500 meters south of the intersection of Township Road 030 and National Highway 310 in Beishankou Town, Gongyi City, Zhengzhou City, Henan Province. It was established on June 3, 2021, with the registration authority of Gongyi Market Supervision Administration and the legal representative being Wang Huaiyan. Core products: Filter Head And Cap

TOP5
Henan Yimeijia Environmental Protection Technology Co., Ltd
Overall Score4.6 / 5
Est. Date2017-08-30
Registered Capital15000K CNY

Henan Yimeijia Environmental Protection Technology Co., Ltd., with its registered address in Yungou Village, Jiajinkou Town, Gongyi City, registered with the Gongyi Market Supervision and Administration Bureau, and represented by Xu Jing as its legal representative. Its business scope includes water treatment technology and environmental protection technology services; Construction of municipal public works; Environmental engineering construction; Landscaping; Production: Fiber filter media, fillers; Distribution: filter media and fillers, aeration devices and accessories, pipes and fittings, chemical products (excluding hazardous chemicals), mineral products, pumps, valves, environmental protection equipment, automation control 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: Filter Head And Cap, , Filter Series

TOP6
Gongyi Sifeng Water Purification Materials Co., Ltd
Overall Score4.5 / 5
Est. Date2016-04-11
Registered Capital2000K CNY

Gongyi Sifeng Water Purification Materials Co., Ltd., with its registered address in Xicun Village, Xicun Town, Gongyi City, is registered with the Gongyi Market Supervision Administration Bureau. The legal representative is Li Xiaoming, and its business scope includes the production of fiber balls; Sales: polyaluminum chloride, flocculant, water purification agent, activated carbon, water purification filter material, environmentally friendly filler, metal materials.. Core products: Filter Head And Cap, Powdered Activated Carbon, Sodium Acetate, Sodium Acetate

TOP7
Gongyi Deke Water Purification Materials Co., Ltd
Overall Score4.5 / 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: Filter Head And Cap, Ball Ring Packing, Ceramic Filter Material

TOP8
Yixing Shengquan Water Treatment Equipment Co., Ltd
Overall Score4.5 / 5
Est. Date2010-09-16
Registered Capital5800K CNY

Yixing Shengquan Water Treatment Equipment Co., Ltd., with its registered address located on the south side of Gaocheng Road, Yongxing Village, Heqiao Town, Yixing City, is registered with the Yixing Administrative Approval Bureau and represented by Shen Linyan. Its business scope includes licensed projects such as power generation, transmission, and power supply (distribution); Construction projects (projects that require approval by law and can only be operated after approval by relevant departments, with specific business projects subject to approval results) General projects: Manufacturing of specialized environmental protection equipment; Sales of specialized equipment for environmental protection; Manufacturing of specialized machinery and equipment for water resources; Sales of mechanical equipment; Manufacturing of plastic products; Sales of plastic products; Sales of rubber products; General equipment manufacturing (excluding special equipment manufacturing); Specialized equipment manufacturing (excluding licensed specialized equipment manufacturing); Mechanical parts and component processing; Sales of mechanical parts and components; Installation services for ordinary mechanical equipment; Environmental consulting services; Engineering management services; Technical services, technology development, technology consulting, technology exchange, technology transfer, and technology promotion; Rental services (excluding licensed rental services); Non residential real estate leasing (except for projects that require approval according to law, operating activities can be carried out independently based on the business license in accordance with the law). Core products: Filter Head And Cap, Filler, Filter Head And Cap

TOP9
Yixing Qingxi Environmental Protection Packing Co., Ltd
Overall Score4.4 / 5
Est. Date1998-07-03
Registered Capital12000K CNY

Yixing Qingxi Environmental Protection Filling Co., Ltd., registered in Gaocheng Town Industrial Concentration Zone, Yixing City, with the registration authority of Yixing Data Bureau and the legal representative of Zhang Chuanliang, operates licensed projects including power generation, transmission, and power supply (distribution) (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 project: sales of sealing filling materials; Manufacturing of specialized equipment for environmental protection; Sales of specialized equipment for environmental protection; Manufacturing of plastic products; Sales of plastic products; Sales of specialized chemical products (excluding hazardous chemicals); Sales of non-metallic minerals and products (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: Filter Head And Cap, Dynamic Aerator, Elastic Filler

TOP10
Henan Yuyan Environmental Protection Technology Co., Ltd
Overall Score4.4 / 5
Est. Date2019-11-05
Registered Capital12000K CNY

Henan Yuyan Environmental Protection Technology 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 Administration. The legal representative is Song Meilin, and its business scope includes research and development of water purification material technology; Production and sales: water purification materials (excluding hazardous chemicals), water treatment filter media; Sales: polyaluminum chloride, polyacrylamide, activated carbon, mechanical equipment, chemical products (excluding hazardous chemicals); Environmental engineering construction; Construction of landscaping and greening projects.. Core products: Filter Head And Cap, Quartz Sand,

Detailed Manufacturer Comparison

ManufacturerEst. DateMain ProductsRegistered CapitalCustomization
Yixing Weiya Environmental Protection Packing Factory2010-03-30Filter Head And Cap, Elastic Filler, Short Stem Filter Head5000K CNYNot Supported
Jiangsu Nantai Environmental Protection Packing Co., Ltd2010-05-25Filter Head And Cap, Biochemical Treatment Of Industrial Wastewater, Single Pore Membrane Aeration Head10600K CNYSupported
Yixing Yilan Environmental Protection Equipment Co., Ltd2009-05-11Filter Head And Cap, Fine Bubble Diffuser , Mechanical Grating5800K CNYSupported
Henan Chengying Environmental Protection Technology Co., Ltd2021-06-03Filter Head And Cap6000K CNYSupported
Henan Yimeijia Environmental Protection Technology Co., Ltd2017-08-30Filter Head And Cap, , Filter Series15000K CNYSupported
Gongyi Sifeng Water Purification Materials Co., Ltd2016-04-11Filter Head And Cap, Powdered Activated Carbon, Sodium Acetate, Sodium Acetate2000K CNYNot Supported
Gongyi Deke Water Purification Materials Co., Ltd2018-03-14Filter Head And Cap, Ball Ring Packing, Ceramic Filter Material8000K CNYSupported
Yixing Shengquan Water Treatment Equipment Co., Ltd2010-09-16Filter Head And Cap, Filler, Filter Head And Cap5800K CNYSupported
Yixing Qingxi Environmental Protection Packing Co., Ltd1998-07-03Filter Head And Cap, Dynamic Aerator, Elastic Filler12000K CNYNot Supported
Henan Yuyan Environmental Protection Technology Co., Ltd2019-11-05Filter Head And Cap, Quartz Sand, 12000K CNYNot Supported

Purchasing Guide

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

  • For procurement requirements that require the use of filter heads and caps, it is recommended to prioritize confirming key technical parameters such as filtration accuracy, material corrosion resistance, and interface size to ensure compatibility with existing water treatment or chemical equipment.
  • In different scenarios such as industrial wastewater treatment or food processing, the flow capacity and anti clogging performance of filter heads and caps need to be differentiated according to the actual characteristics of the medium.
  • 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 long-term operating filtration systems, it is recommended to consider the convenience of replacement when choosing filter heads and caps, such as quick release structures or standardized modules, to reduce maintenance downtime.

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