Updated Sep 14, 2026 · Public platform & industry data

Sep 14, 2026 Updated

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2026 Top 10 Fiberglass Biological Filter Manufacturers in China

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

The top 10 Fiberglass Biological Filter manufacturers in China for 2026 are: Changzhou Tianhuan Purification Equipment Co., Ltd, Hebei Xinzao Environmental Protection Equipment Co., Ltd, Hebei Shoujun Environmental Protection Equipment Co., Ltd, Hebei Kexing Fiberglass Co., Ltd, Hebei Ce'an Composite Materials Co., Ltd, Shandong Shenghua Environmental Protection Technology Co., Ltd, Hebei Shenghai Environmental Protection Equipment Co., Ltd, Hebei Runlin Environmental Protection Technology Co., Ltd, Hebei Guolan Environmental Protection Technology Co., Ltd, Changzhou Shengyu Fiberglass Equipment 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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Changzhou Tianhuan Purification Equipment Co., Ltd
Overall Score4.9 / 5
Est. Date2014-08-07
Registered Capital10000K CNY

Changzhou Tianhuan Purification Equipment Co., Ltd., with its registered address at No. 2 Lushu East Road, Xuejia Town, Xinbei District, Changzhou City, is registered with the Administrative Approval Bureau of Changzhou National High tech Industrial Development Zone (Xinbei District), and its legal representative is Zhu Zhucheng. Its business scope includes technical research and development, manufacturing, installation, and sales of environmental protection equipment; Research and development of water treatment agents; Sales of chemical products (excluding dangerous goods); Research and development, technology transfer, technical consulting, and technical services for industrial waste gas treatment and water treatment; Operation and management services for water treatment systems; Construction of anti-corrosion engineering. (For projects that require approval by law, business activities can only be carried out after approval by relevant departments). Core products: Fiberglass Biological Filter

Top 2
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Hebei Xinzao Environmental Protection Equipment Co., Ltd
Overall Score4.7 / 5
Est. Date2019-11-27
Registered Capital3000K CNY

Hebei Xinzao Environmental Protection Equipment Co., Ltd. is registered at 50 meters east of the intersection of Chuangye Road on the south side of the Small and Medium sized Enterprise Entrepreneurship Park in Zaoqiang County, Hengshui City, Hebei Province. The registration authority is the Market Supervision Administration of Zaoqiang County, Hengshui City, and the legal representative is Lv Yanan. The business scope includes the manufacturing of environmental protection special equipment, glass fiber reinforced plastic products, metal products, plastic products, gas and energy household appliances, pumps, valves, compressors and machinery manufacturing, wholesale of mechanical equipment, hardware products and electronic products. (For projects that require approval by law, business activities can only be carried out after approval by relevant departments). Core products: Fiberglass Biological Filter, Fiberglass Deodorizing Box, Fiberglass Storage Tank

Top 3
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Hebei Shoujun Environmental Protection Equipment Co., Ltd

No. 258 Donghuan Road, Zaoqiang County, Hengshui City, Hebei Province

Overall Score4.7 / 5
Est. Date2021-05-28
Registered Capital5000K CNY

Hebei Shoujun Environmental Protection Equipment Co., Ltd., located at No. 258 Donghuan Road, Zaoqiang County, Hengshui City, Hebei Province, was established on May 28, 2021. The registered authority is the Market Supervision Administration of Zaoqiang County, Hengshui City, and the legal representative is Yang Pan. Core products: Fiberglass Biological Filter, Fiberglass Cover Plate, Biological Deodorization Box

TOP4
Hebei Kexing Fiberglass Co., Ltd
Overall Score4.6 / 5
Est. Date2018-05-18
Registered Capital8600K CNY

Hebei Kexing Fiberglass Co., Ltd. is registered in Qiliying Village, Zaoqiang Town, Zaoqiang County, Hengshui City, Hebei Province. The registration authority is the Market Supervision Administration of Zaoqiang County, Hengshui City, and the legal representative is Deng Jianmin. Its business scope includes manufacturing, processing, installing, and selling fiberglass products, desulfurization towers, cooling towers, pipelines, sand filled pipelines, cable conduits, desulfurization, denitrification, dust removal equipment, extruded profiles, molded products, fans, storage tanks, environmental purification equipment, and anti-corrosion and insulation projects. (For projects that require approval by law, business activities can only be carried out after approval by relevant departments). Core products: Fiberglass Biological Filter, Smoke Control, Boiler Emission Smoke Control

TOP5
Hebei Ce'an Composite Materials Co., Ltd
Overall Score4.6 / 5
Est. Date2020-03-17
Registered Capital10600K CNY

Hebei Ce'an Composite Materials Co., Ltd., with its registered address at the intersection of Beihuan East Road and Fuqiang North Road, Zaoqiang Town, Zaoqiang County, Hengshui City, Hebei Province, is located 500 meters north of the road. The registration authority is the Market Supervision Administration of Zaoqiang County, Hengshui City, and the legal representative is Li Jinguang. Its business scope includes the manufacturing of glass fiber reinforced plastic products. Design, processing, manufacturing, installation, sales, fiberglass equipment and products, environmental protection special equipment, rainwater collection modules, environmental purification equipment, desulfurization, denitrification, and whitening equipment, electrostatic precipitator equipment, water treatment equipment, electrolytic cells, cooling towers, fans, polyethylene pipes, water pipelines, containers, water tanks, non-metallic electric meter boxes and supporting products, box type substation boxes, extruded wrapped cable protection pipes, central air conditioning, fume hoods, silencers, air coolers, fire smoke exhaust fans, integrated pump stations, air ducts, windbreak and dust suppression walls, agricultural intelligent irrigation equipment, anti-corrosion and insulation engineering, railway equipment, soundproof walls, signs, anti glare boards, acid-base pumps, sprayers, septic tanks, rubber products, mechanical equipment manufacturing. The sentence is:, To engage in the export business of self-produced products and technologies of our enterprise, as well as the import business of mechanical equipment, spare parts, raw materials and technologies required by our enterprise, except for goods 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: Fiberglass Biological Filter, Wastewater Treatment Pump Station, Pump Station Equipment

TOP6
Shandong Shenghua Environmental Protection Technology Co., Ltd

South End of Wenshui South Road (Wenzhong), Xin'an Street, Anqiu City, Weifang City, Shandong Province

Overall Score4.5 / 5
Est. Date2013-03-07
Registered Capital5000K CNY

Shandong Shenghua Environmental Protection Technology Co., Ltd. is located at the southern end of Wenshui South Road (Wenzhong), Xin'an Street, Anqiu City, Weifang City, Shandong Province. It was established on March 7, 2013, with the registration authority of Anqiu Market Supervision Administration and the legal representative being Gao Facheng. Core products: Fiberglass Biological Filter

TOP7
Hebei Shenghai Environmental Protection Equipment Co., Ltd

Yushengtun Village, Wangjun Township, Zaoqiang County, Hengshui City, Hebei Province

Overall Score4.5 / 5
Est. Date2018-05-15
Registered Capital10000K CNY

Hebei Shenghai Environmental Protection Equipment Co., Ltd. is located in Yushengtun Village, Wangjun Township, Zaoqiang County, Hengshui City, Hebei Province. It was established on May 15, 2018 and registered with the Administration for Industry and Commerce of Zaoqiang County, Hengshui City. The legal representative is Zhu Yanhua. Core products: Fiberglass Biological Filter

TOP8
Hebei Runlin Environmental Protection Technology Co., Ltd
Overall Score4.5 / 5
Est. Date2015-03-24
Registered Capital30000K CNY

Hebei Runlin Environmental Protection Technology Co., Ltd., with its registered address at 219 Fuqiang North Road, Zaoqiang County, Hengshui City, Hebei Province, is registered with the Market Supervision Administration of Zaoqiang County, Hengshui City. The legal representative is Tong Fei, and its business scope includes processing, manufacturing, installing, and selling water pipelines, PE pipelines, cooling towers and fillers, fans, central air conditioning, purification air conditioning, laboratory fume hoods, silencers, wind and dust suppression walls, fiberglass products, environmental protection equipment, plastic products, metal products, dust removal equipment, anti-corrosion and insulation engineering mechanical and electrical installation, and after-sales service and maintenance of the above products. The company also engages in the export of self-produced products and technologies, as well as the import of mechanical equipment, spare parts, raw and auxiliary materials and technologies required by the company. However, the national... Excluding goods and technologies that are restricted for company operation or prohibited from import and export. (For projects that require approval by law, business activities can only be carried out after approval by relevant departments). Core products: Fiberglass Biological Filter, Fiberglass Desulfurization Tower, Fiberglass Deodorizing Box

TOP9
Hebei Guolan Environmental Protection Technology Co., Ltd
Overall Score4.4 / 5
Est. Date2019-11-14
Registered Capital3000K CNY

Hebei Guolan Environmental Protection Technology Co., Ltd. is registered in Qiliying Village, Zaoqiang Town, Zaoqiang County, Hengshui City, Hebei Province. The registration authority is the Market Supervision and Administration Bureau of Zaoqiang County, Hengshui City, and the legal representative is Wang Yudi. The company's business scope includes research and development, sales, and installation of environmental protection equipment, cooling towers, desulfurization towers, purification towers, pressure vessels, fiberglass products, pipelines, septic tanks, water tanks, fans, cable trays, cable brackets, molds, and technical services and technology transfer, intelligent control systems, central air conditioning and products, laboratories, clean room equipment and construction, anti-corrosion and insulation engineering, rubber supporting products, plastic supporting products, metal supporting products, gas equipment, gas regulator equipment. To engage in the export business of self-produced products and technologies of our enterprise, as well as the import and export business of mechanical equipment, spare parts, raw and auxiliary materials, and technologies required by our enterprise, except for goods 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: Fiberglass Biological Filter, Biological Deodorization Equipment, Biological Deodorization Box

TOP10
Changzhou Shengyu Fiberglass Equipment Co., Ltd
Overall Score4.4 / 5
Est. Date2020-04-24
Registered Capital1000K CNY

Changzhou Shengyu Fiberglass Equipment Co., Ltd., with its registered address in Farm Village, Qianhuang Town, Wujin District, Changzhou City, is registered with the Wujin District Administrative Approval Bureau of Changzhou City. The legal representative is Sun Lanmei, and the business scope includes general projects: manufacturing of environmental protection special equipment; Manufacturing of glass fiber reinforced plastic products; Sales of non-metallic minerals and products; Sales of glass fiber reinforced plastic products; Sales of building decoration materials (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: Fiberglass Biological Filter, , Deodorize

Detailed Manufacturer Comparison

ManufacturerEst. DateMain ProductsRegistered CapitalCustomization
Changzhou Tianhuan Purification Equipment Co., Ltd2014-08-07Fiberglass Biological Filter10000K CNYSupported
Hebei Xinzao Environmental Protection Equipment Co., Ltd2019-11-27Fiberglass Biological Filter, Fiberglass Deodorizing Box, Fiberglass Storage Tank3000K CNYSupported
Hebei Shoujun Environmental Protection Equipment Co., Ltd2021-05-28Fiberglass Biological Filter, Fiberglass Cover Plate, Biological Deodorization Box5000K CNYNot Supported
Hebei Kexing Fiberglass Co., Ltd2018-05-18Fiberglass Biological Filter, Smoke Control, Boiler Emission Smoke Control8600K CNYNot Supported
Hebei Ce'an Composite Materials Co., Ltd2020-03-17Fiberglass Biological Filter, Wastewater Treatment Pump Station, Pump Station Equipment10600K CNYNot Supported
Shandong Shenghua Environmental Protection Technology Co., Ltd2013-03-07Fiberglass Biological Filter5000K CNYNot Supported
Hebei Shenghai Environmental Protection Equipment Co., Ltd2018-05-15Fiberglass Biological Filter10000K CNYSupported
Hebei Runlin Environmental Protection Technology Co., Ltd2015-03-24Fiberglass Biological Filter, Fiberglass Desulfurization Tower, Fiberglass Deodorizing Box30000K CNYNot Supported
Hebei Guolan Environmental Protection Technology Co., Ltd2019-11-14Fiberglass Biological Filter, Biological Deodorization Equipment, Biological Deodorization Box3000K CNYNot Supported
Changzhou Shengyu Fiberglass Equipment Co., Ltd2020-04-24Fiberglass Biological Filter, , Deodorize1000K CNYNot Supported

Purchasing Guide

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

  • For procurement needs that require the use of fiberglass biofilters, it is recommended to prioritize confirming key technical parameters such as treatment water volume, packing type, and anti-corrosion grade to ensure that they match the actual load of the sewage treatment project.
  • In industrial wastewater treatment or municipal sewage upgrading scenarios, the corrosion resistance and structural stability of fiberglass biofilters are key factors affecting long-term operational effectiveness, and product specifications need to be evaluated in conjunction with specific scenarios.
  • When selecting suppliers, priority can be given to indicators such as product compatibility, business qualifications, enterprise activity, industry performance, and industry data support to screen partners with stable supply capabilities.
  • When applying fiberglass biofilters in chemical industrial parks or food processing fields, attention should be paid to whether the supplier has provided successful cases of similar scenarios, and a comprehensive evaluation should be conducted based on industry performance data.

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