Updated Sep 5, 2026 · Public platform & industry data

Sep 5, 2026 Updated

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2026 Top 10 Fiberglass Channel9frp Duct Manufacturers in China

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Top-rated Fiberglass Channel9frp Duct suppliers, How to choose a Fiberglass Channel9frp Duct manufacturer, Best Fiberglass Channel9frp Duct companies in China

The top 10 Fiberglass Channel9frp Duct manufacturers in China for 2026 are: Hebei Weihan Environmental Protection Equipment Co., Ltd, Hebei Huaqiang Technology Development Co., Ltd, Hebei Xinkuo Fiberglass Products Co., Ltd, Weifang Xinghai Fiberglass Co., Ltd, Hongshun Construction Engineering Co., Ltd, Langfang Aiyuan Anti corrosion Equipment Co., Ltd, Shandong Parote Anti corrosion Materials Co., Ltd, Guangdong Yinuo Technology Co., Ltd, Hebei Pengwan Environmental Protection Equipment Co., Ltd, Hebei Heqin 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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Hebei Weihan Environmental Protection Equipment Co., Ltd
Overall Score4.9 / 5
Est. Date2019-11-26
Registered Capital10000K CNY

Hebei Weihan Environmental Protection Equipment Co., Ltd., registered at Xinhe International D, Zaoqiang County, Hengshui City, Hebei Province Building 211, registered with the Market Supervision and Administration Bureau of Zaoqiang County, Hengshui City, with Wu Junwei as the legal representative. The business scope includes processing, manufacturing, and selling environmental protection equipment, fiberglass products, purification and energy-saving equipment, sewage treatment equipment, dust removal equipment, conveyor accessories, fiberglass winding products, cooling towers and fillers, central air conditioning supporting products, rubber products, automation supporting products, molded products, pipeline products, containers, filters, anti-corrosion and insulation engineering, non-standard steel structure products, gas regulator equipment, wires and cables, optical cables, cable materials, cable fittings, cable accessories, high and low voltage cabinets, power auxiliary equipment and accessories, and engineering construction several times. The company also engages in the export business of self-produced products and technologies and the mechanical equipment required by the company. Import business of spare parts, raw materials and technologies, 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 Channel9frp Duct, Sewer Pipeline, Fiberglass Warning Ball

Top 2
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Hebei Huaqiang Technology Development Co., Ltd
Overall Score4.8 / 5
Est. Date2001-01-15
Registered Capital106900K CNY

Hebei Huaqiang Technology Development Co., Ltd., with its registered address at Chengdong Huanbei Road, Zaoqiang County, Hengshui City, Hebei Province, is registered with the Market Supervision and Administration Bureau of Zaoqiang County, Hengshui City. The legal representative is Wang Hongjun, and the business scope includes general projects such as technical services, technical development, technical consulting, technical exchanges, technology transfer, and technology promotion; Manufacturing of specialized equipment for environmental protection; Sales of specialized equipment for environmental protection; Air pollution control; Air pollution prevention and control services; Water pollution prevention and control services; Manufacturing of dust removal technology equipment; Manufacturing of coal-fired flue gas desulfurization and denitrification equipment; Sales of coal-fired flue gas desulfurization and denitrification equipment; Solid waste management; Manufacturing of household waste treatment equipment; Sales of household waste treatment equipment; Manufacturing of glass fiber reinforced plastic products; Sales of glass fiber reinforced plastic products; Manufacturing of high-performance fibers and composite materials; Sales of high-performance fibers and composite materials; Manufacturing of refrigeration and air conditioning equipment; Sales of refrigeration and air conditioning equipment; General equipment manufacturing (excluding special equipment manufacturing); General equipment repair; Specialized equipment repair; Specialized equipment manufacturing (excluding licensed specialized equipment manufacturing); Sales of mechanical equipment; Electrical equipment repair; Fan and fan manufacturing; Sales of fans and blowers; Manufacturing of security equipment; Sales of security equipment; Rubber product manufacturing; Sales of rubber products; Manufacturing of plastic products; Sales of plastic products; Manufacturing of metal structures; Sales of metal structures; Manufacturing of power facilities and equipment; Sales of power facilities and equipment; Manufacturing of material handling equipment; Sales of material handling equipment; Production of gas appliances; Manufacturing of non electric household appliances; Sales of non electric household appliances; Sales of non-metallic minerals and products; Manufacturing of photovoltaic equipment and components; Sales of photovoltaic equipment and components; Sales of solar thermal utilization equipment; Sales of solar thermal utilization products; Sales of solar thermal power generation equipment; Solar power generation technology services; Installation services for ordinary mechanical equipment; Manufacturing of hydraulic power machinery and components; Manufacturing of hydraulic power machinery and components; Industrial engineering design services; Manufacturing of mechanical and electrical equipment; Sales of mechanical and electrical equipment; Sales of electrical accessories; Manufacturing of electrical accessories; Labor services (excluding labor dispatch); Sales of chemical products (excluding licensed chemical products); Manufacturing of specialized equipment for refining and chemical production; Sales of specialized equipment for refining and chemical production; Manufacturing of gas and liquid separation and purification equipment; Sales of gas and liquid separation and purification equipment; Manufacturing of graphite and carbon products; Sales of graphite and carbon products; Sales of anti-corrosion materials; Sales of special equipment; Import and export of goods; Technology import and export; Manufacturing of metal fittings for construction; Sales of metal fittings for construction; Processing of building timber and timber components; Manufacturing of metal materials; Sales of metal materials; Mechanical equipment leasing; Leasing of construction machinery and equipment (except for projects that require approval according to law, business activities can be carried out independently based on the business license) License project: production of hazardous chemical packaging materials and containers; Construction project construction; Construction project design; Construction labor subcontracting; Manufacturing of special equipment; Construction professional operations (projects that require approval by law can only be carried out after approval by relevant departments, and specific business projects are subject to approval documents or permits). Core products: Fiberglass Channel9frp Duct, Frp Pipe, Anti Corrosion Construction

Top 3
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Hebei Xinkuo Fiberglass Products Co., Ltd
Overall Score4.8 / 5
Est. Date2022-02-09
Registered Capital3000K CNY

Hebei Xinkuo Fiberglass Products Co., Ltd. is registered at No. 198 Fuqiang North Road, Zaoqiang County, Hengshui City, Hebei Province. The registration authority is the Market Supervision Administration of Zaoqiang County, Hengshui City, and the legal representative is Li Guopeng. Its business scope includes the manufacturing of fiberglass and products. General project: Manufacturing of fiberglass and related products; Sales of fiberglass and related products; Manufacturing of specialized equipment for environmental protection; Sales of specialized equipment for environmental protection; Manufacturing of plastic products; Sales of plastic products; Sales of synthetic fibers; Manufacturing of non-metallic mineral products; Sales of non-metallic minerals and products. (For projects that require approval by law, business activities can only be carried out after approval by relevant departments). Core products: Fiberglass Channel9frp Duct, Fiberglass Grating, Cooling Tower Packing

TOP4
Weifang Xinghai Fiberglass Co., Ltd
Overall Score4.7 / 5
Est. Date2012-08-16
Registered Capital50000K CNY

Weifang Xinghai Fiberglass Co., Ltd. is located on the south side of Beijiao 5th Road, Dongliujiahe Village, Yingqiu Town, Changle County, Weifang City, Shandong Province. It was established on August 16, 2012 and registered with the Changle County Market Supervision Administration. The legal representative is Zhang Dongmei. Core products: Fiberglass Channel9frp Duct, Closed Cooling Water Tower, Cooling Tower

TOP5
Hongshun Construction Engineering Co., Ltd
Overall Score4.7 / 5
Est. Date2008-04-21
Registered Capital100000K CNY

Hongshun Construction Engineering Co., Ltd., with its registered address at 288 Qingnian West Road (L), Yandu District, Yancheng City, The registration authority is the Administrative Approval Bureau of Yandu District, Yancheng City, and the legal representative is Jiang Honghai. The business scope includes professional contracting of high-rise structure engineering, high-altitude anti-corrosion and insulation engineering, high-altitude operation engineering, installation, maintenance, anti-corrosion, insulation, and demolition of high-altitude buildings, new chimney construction, concrete chimney sliding formwork, new cooling tower construction, mold relocation construction, chimney inner wall anti-corrosion and desulfurization, cable cleanliness, fireproof sealing, chemical anchoring, carbon fiber reinforcement, drilling, waterproof sealing, water and electricity installation (except for power supply and receiving facilities), steel structure installation, cleaning, anti-corrosion, scaffolding erection and demolition operations, sales of glue, paint (except for dangerous goods), vitrified bricks, steel chimneys, general contracting of building construction engineering, construction labor subcontracting, electrical and instrumentation. Installation, sales of steel and insulation materials, and bidding services. (For projects that require approval by law, business activities can only be carried out after approval by relevant departments) General projects: engineering cost consulting business; Technical services, technology development, technology consulting, technology exchange, technology transfer, and technology promotion; Sales of anti-corrosion materials; Sales of building materials (except for projects that require approval according to law, conducting business activities independently with a business license in accordance with the law). Core products: Fiberglass Channel9frp Duct, New Chimney Construction, Corrosion Prevention Of Steel Structures

TOP6
Langfang Aiyuan Anti corrosion Equipment Co., Ltd
Overall Score4.6 / 5
Est. Date2020-12-31
Registered Capital6000K CNY

Langfang Aiyuan Anticorrosion Equipment Co., Ltd., with its registered address at Zhaojiawu Village, Guang'an Town, Dacheng County, Langfang City, Hebei Province, its registered authority is the Market Supervision Administration of Dacheng County, Langfang City, and its legal representative is Liu Jingwang. Its business scope includes processing and sales of foam lumping machines, winding machines, biomass burning machines, environmental protection equipment, glass flake mastic; Sales: fireproof materials, anti-corrosion materials, water-based industrial paint, epoxy coal tar paint; 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 Channel9frp Duct, Polyurea Anti-Corrosion Coating, 8710 Epoxy Coating

TOP7
Shandong Parote Anti corrosion Materials Co., Ltd
Overall Score4.6 / 5
Est. Date2014-09-09
Registered Capital10000K CNY

Shandong Parote Anti corrosion Materials Co., Ltd., with its registered address at No. 101, Building 16, Zhongcheng Investment Huizhi Industrial Park, No. 271 Yunhe Road, Dongying Development Zone, Shandong Province, is registered with the Market Supervision and Administration Bureau of Dongying Economic and Technological Development Zone. The legal representative is Wang Fangli, and the business scope includes the production and sales of anti-corrosion materials, insulation materials, and mechanical equipment (excluding special equipment); Pipeline engineering (excluding pressure pipelines); Anti-corrosion engineering; Self operated and agency import and export business of various products (except for those prohibited by national laws). (For projects that require approval by law, business activities can only be carried out after approval by relevant departments). Core products: Fiberglass Channel9frp Duct, Workshop Floor Anti-Corrosion Materials, Anti Corrosion Tape

TOP8
Guangdong Yinuo Technology Co., Ltd
Overall Score4.6 / 5
Est. Date2021-09-23
Registered Capital5000K CNY

Guangdong Yinuo Technology Co., Ltd., with its registered address at No. 7, Fourth Road, Dawan Community Park, Dawan Town, Yunan County, Yunfu City, Guangdong Province, is registered with the Market Supervision Administration of Yunfu City. The legal representative is Liao Zuogui, and the business scope includes general projects such as technical services, technology development, technology consulting, technology exchange, technology transfer, and technology promotion; Promotion services for new material technology; Engineering and technical research and experimental development; Information technology consulting services; Engaging in investment activities with self owned funds; Non residential real estate leasing; Manufacturing of high-performance fibers and composite materials; Sales of high-performance fibers and composite materials; Manufacturing of glass fiber reinforced plastic products; Sales of glass fiber reinforced plastic products; Sales of plastic products; Pigment manufacturing; Pigment sales; Manufacturing of specialized chemical products (excluding hazardous chemicals); Sales of specialized chemical products (excluding hazardous chemicals); Sales of building materials; Domestic trade agency; Import and export of goods; Technology import and export. (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: Fiberglass Channel9frp Duct, Fiberglass Decorative Panel, Heavy Truck Battery Pack Protection Board

TOP9
Hebei Pengwan Environmental Protection Equipment Co., Ltd
Overall Score4.5 / 5
Est. Date2018-01-22
Registered Capital3000K CNY

Hebei Pengwan Environmental Protection Equipment Co., Ltd. is registered in Qiliying Village, Zaoqiang Town, Zaoqiang County, Hengshui City, Hebei Province. The registered authority is the Market Supervision and Administration Bureau of Zaoqiang County, Hengshui City, and the legal representative is Liu Pengwan. The company's business scope includes processing, manufacturing, sales, and installation of fiberglass products, environmental protection equipment, desulfurization towers, spray towers, purification towers, absorption towers, fiberglass storage tanks, fiberglass containers, fiberglass pipelines, fiberglass membrane shells, plastic pipes, fittings and products, extrusion, molding, fiberglass towers, cooling towers, fans, water tanks, septic tanks, central air conditioning terminals and installation, on-site anti-corrosion and waterproof engineering, drip irrigation pipes, micro nozzles, micro irrigation complete sets of equipment, and business operations. The export business of our self-produced products and technologies, as well as the mechanical equipment, spare parts The import business of raw materials and technologies, 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 Channel9frp Duct, Fiberglass Desulfurization Tower, Fiberglass Storage Tank

TOP10
Hebei Heqin Environmental Protection Technology Co., Ltd
Overall Score4.3 / 5
Est. Date2020-01-19
Registered Capital10000K CNY

Hebei Heqin Environmental Protection Technology Co., Ltd. is registered at Xingyuan Street and Chuangye South Road intersection, Small and Medium sized Enterprise Entrepreneurship Park, Zaoqiang County, Hengshui City, Hebei Province. The registration authority is the Market Supervision Administration of Zaoqiang County, Hengshui City, and the legal representative is Zheng Tianwei. The business scope includes the manufacturing of glass fiber reinforced plastic products. Environmental technology research and development, production, processing, sales, installation of communication towers, mast towers, single tube towers, radio and television towers, power towers, power steel pipe poles, lightning protection towers, observation towers, wind measurement towers, fire training towers, steel structure engineering, fiberglass products and composite materials products, purification and energy-saving equipment, central air conditioning supporting products, winding pipes, cable conduits, extrusion equipment, anti-corrosion engineering, communication towers, and integrated computer room relocation, renovation, reinforcement, replacement, inspection and maintenance services throughout the year, communication computer rooms, buried lifting cabinets, distribution cabinets, fireproof cabinets, antenna feeders, monitoring poles, beautification poles, smart poles, micro poles, communication base station construction leasing, construction, street lamp poles, transportation facilities, highway guardrails, communication base station agents Wei. 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. Projects that require approval by law can only be operated after approval by relevant departments.. Core products: Fiberglass Channel9frp Duct, Oil Spill Containment Pit, Fiberglass Cable Bracket

Detailed Manufacturer Comparison

ManufacturerEst. DateMain ProductsRegistered CapitalCustomization
Hebei Weihan Environmental Protection Equipment Co., Ltd2019-11-26Fiberglass Channel9frp Duct, Sewer Pipeline, Fiberglass Warning Ball10000K CNYSupported
Hebei Huaqiang Technology Development Co., Ltd2001-01-15Fiberglass Channel9frp Duct, Frp Pipe, Anti Corrosion Construction106900K CNYNot Supported
Hebei Xinkuo Fiberglass Products Co., Ltd2022-02-09Fiberglass Channel9frp Duct, Fiberglass Grating, Cooling Tower Packing3000K CNYNot Supported
Weifang Xinghai Fiberglass Co., Ltd2012-08-16Fiberglass Channel9frp Duct, Closed Cooling Water Tower, Cooling Tower50000K CNYNot Supported
Hongshun Construction Engineering Co., Ltd2008-04-21Fiberglass Channel9frp Duct, New Chimney Construction, Corrosion Prevention Of Steel Structures100000K CNYNot Supported
Langfang Aiyuan Anti corrosion Equipment Co., Ltd2020-12-31Fiberglass Channel9frp Duct, Polyurea Anti-Corrosion Coating, 8710 Epoxy Coating6000K CNYNot Supported
Shandong Parote Anti corrosion Materials Co., Ltd2014-09-09Fiberglass Channel9frp Duct, Workshop Floor Anti-Corrosion Materials, Anti Corrosion Tape10000K CNYNot Supported
Guangdong Yinuo Technology Co., Ltd2021-09-23Fiberglass Channel9frp Duct, Fiberglass Decorative Panel, Heavy Truck Battery Pack Protection Board5000K CNYSupported
Hebei Pengwan Environmental Protection Equipment Co., Ltd2018-01-22Fiberglass Channel9frp Duct, Fiberglass Desulfurization Tower, Fiberglass Storage Tank3000K CNYNot Supported
Hebei Heqin Environmental Protection Technology Co., Ltd2020-01-19Fiberglass Channel9frp Duct, Oil Spill Containment Pit, Fiberglass Cable Bracket10000K CNYSupported

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