Updated Sep 5, 2026 · Public platform & industry data

Sep 5, 2026 Updated

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2026 Top 10 Inorganic Frp Vent Duct Manufacturers in China

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Top-rated Inorganic Frp Vent Duct suppliers, How to choose a Inorganic Frp Vent Duct manufacturer, Best Inorganic Frp Vent Duct companies in China

The top 10 Inorganic Frp Vent Duct manufacturers in China for 2026 are: Hebei Xinzao Environmental Protection Equipment Co., Ltd, Zaoqiang Haoyang Machinery Manufacturing Co., Ltd, Hebei Pengwan Environmental Protection Equipment Co., Ltd, Hebei Yuyou Fiberglass Co., Ltd, Hebei Runsheng Composite Materials Co., Ltd, Hebei Yicheng Composite Materials Co., Ltd, Hengshui Runmuyuan Environmental Protection Equipment Co., Ltd, Hebei Hongsen Environmental Protection Equipment Co., Ltd, Hebei Heqin Environmental Protection Technology Co., Ltd, Hebei Guiyu Environmental Protection 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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Hebei Xinzao Environmental Protection Equipment Co., Ltd
Overall Score4.9 / 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: Inorganic Frp Vent Duct, Glass Steel Cooling Tower, Fiberglass Dewatering Tower

Top 2
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Zaoqiang Haoyang Machinery Manufacturing Co., Ltd
Overall Score4.8 / 5
Est. Date2020-01-07
Registered Capital1000K CNY

Zaoqiang Haoyang Machinery Manufacturing Co., Ltd., with its registered address located on the west side of Wuguan Road, Matun Town, Zaoqiang County, Hengshui City, Hebei Province, is registered with the Market Supervision Administration of Zaoqiang County, Hengshui City. The legal representative is Zhang Yujie, and the business scope includes general projects such as metal cutting and welding equipment manufacturing; Sales of metal cutting and welding equipment; Manufacturing of plastic products; Sales of plastic products; Manufacturing of glass fiber reinforced plastic products; Sales of glass fiber reinforced plastic products; Manufacturing of metal structures; Sales of metal structures; Sales of communication equipment. (Except for projects that require approval according to law, business activities can be carried out independently based on the business license) Licensed project: Road freight transportation (excluding dangerous goods). (For projects that require approval by law, business activities can only be carried out after approval by relevant departments. The specific business projects shall be subject to the approval documents or licenses issued by the relevant departments.). Core products: Inorganic Frp Vent Duct, Fiberglass Pump Station, Frp Pipe

Top 3
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Hebei Pengwan Environmental Protection Equipment Co., Ltd
Overall Score4.8 / 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: Inorganic Frp Vent Duct, Fiberglass Desulfurization Tower, Fiberglass Storage Tank

TOP4
Hebei Yuyou Fiberglass Co., Ltd
Overall Score4.7 / 5
Est. Date2024-07-18
Registered Capital3000K CNY

Hebei Yuyou Fiberglass Co., Ltd., with its registered address at No. 84 Xigu County Village, Wangjun Township, Zaoqiang County, Hengshui City, Hebei Province, is registered with the Market Supervision Administration of Zaoqiang County, Hengshui City. The legal representative is Wu Lingyu, and the business scope includes general projects: manufacturing of glass fiber reinforced plastic products; Sales of glass fiber reinforced plastic products; Manufacturing of specialized equipment for environmental protection; Sales of specialized equipment for environmental protection; Manufacturing of non-metallic mineral products; Sales of non-metallic minerals and products; Sales of anti-corrosion materials; Sales of insulation materials; Manufacturing of metal structures; Sales of metal structures; Sales of metal products; Mechanical parts and component processing; Sales of mechanical parts and components; Manufacturing of gas and liquid separation and purification equipment; Sales of gas and liquid separation and purification equipment; Rubber product manufacturing; Sales of rubber products; Manufacturing of plastic products; Sales of plastic products; Technology import and export; Installation services for ordinary mechanical equipment. (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: Inorganic Frp Vent Duct, Fiberglass Container, Pultruded Profiles

TOP5
Hebei Runsheng Composite Materials Co., Ltd

No. 367, East of Jianshe South Road, Zaoqiang Town, Zaoqiang County, Hengshui City, Hebei Province

Overall Score4.7 / 5
Est. Date2020-06-04
Registered Capital3000K CNY

Hebei Runsheng Composite Materials Co., Ltd. is located at No. 367, Jianshe South Road, Zaoqiang Town, Zaoqiang County, Hengshui City, Hebei Province. It was established on June 4, 2020, with the registration authority being the Market Supervision Administration of Zaoqiang County, Hengshui City, and the legal representative being Li Kun. Core products: Inorganic Frp Vent Duct, Glass Steel Cooling Tower, Fiberglass Cable Tray

TOP6
Hebei Yicheng Composite Materials Co., Ltd
Overall Score4.6 / 5
Est. Date2023-11-08
Registered Capital3000K CNY

Hebei Yicheng Composite Materials Co., Ltd., located 150 meters east of the intersection of Donghuan South Road and Zhandong Street in Zaoqiang County, Hengshui City, Hebei Province, was established on November 8, 2023. The registration authority is the Market Supervision Administration of Zaoqiang County, Hengshui City, and the legal representative is Wang Yingliang. Core products: Inorganic Frp Vent Duct, Fiberglass Cable Tray, Fiberglass Grating

TOP7
Hengshui Runmuyuan Environmental Protection Equipment Co., Ltd
Overall Score4.6 / 5
Est. Date2021-06-11
Registered Capital100K CNY

Hengshui Runmuyuan Environmental Protection Equipment Co., Ltd. is located at No. 56, Datauanyuan Village, Zaoqiang Town, Zaoqiang County, Hengshui City, Hebei Province. It was established on June 11, 2021, with the registration authority of Hengshui Zaoqiang County Market Supervision Administration and the legal representative being Zhang Yinlong. Core products: Inorganic Frp Vent Duct, Glass Steel Surface Well, Sewage Tank Cover Plate

TOP8
Hebei Hongsen Environmental Protection Equipment Co., Ltd
Overall Score4.6 / 5
Est. Date2021-06-04
Registered Capital3000K CNY

Hebei Hongsen Environmental Protection Equipment Co., Ltd. is located 200 meters away from Fuqiang North Road and Zhonghua East Street in Zaoqiang County, Hengshui City, Hebei Province. It was established on June 4, 2021 and registered with the Market Supervision Administration of Zaoqiang County, Hengshui City. The legal representative is Han Yaqing. Core products: Inorganic Frp Vent Duct, Open Tower, Fiberglass Cross Flow Tower

TOP9
Hebei Heqin Environmental Protection Technology Co., Ltd
Overall Score4.5 / 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: Inorganic Frp Vent Duct, Oil Spill Containment Pit, Fiberglass Cable Bracket

TOP10
Hebei Guiyu Environmental Protection Equipment Co., Ltd
Overall Score4.3 / 5
Est. Date2017-05-15
Registered Capital3000K CNY

Hebei Guiyu Environmental Protection Equipment Co., Ltd. is registered in Xilingou Village, Tanglin Township, Zaoqiang County, Hengshui City, Hebei Province. The registration authority is the Administration for Industry and Commerce of Zaoqiang County, Hengshui City, and the legal representative is Jia Guoqiang. Its business scope includes processing, manufacturing, and selling fiberglass products and composite materials, rubber products, central air conditioning supporting products, fire exhaust equipment, automation supporting products, air pollution control equipment, solid waste and water treatment equipment, purification and energy-saving equipment, environmental engineering design, and engineering construction and installation. (For projects that require approval by law, business activities can only be carried out after approval by relevant departments). Core products: Inorganic Frp Vent Duct, Glass Steel Cooling Tower, Frp Pipe

Detailed Manufacturer Comparison

ManufacturerEst. DateMain ProductsRegistered CapitalCustomization
Hebei Xinzao Environmental Protection Equipment Co., Ltd2019-11-27Inorganic Frp Vent Duct, Glass Steel Cooling Tower, Fiberglass Dewatering Tower3000K CNYSupported
Zaoqiang Haoyang Machinery Manufacturing Co., Ltd2020-01-07Inorganic Frp Vent Duct, Fiberglass Pump Station, Frp Pipe1000K CNYSupported
Hebei Pengwan Environmental Protection Equipment Co., Ltd2018-01-22Inorganic Frp Vent Duct, Fiberglass Desulfurization Tower, Fiberglass Storage Tank3000K CNYNot Supported
Hebei Yuyou Fiberglass Co., Ltd2024-07-18Inorganic Frp Vent Duct, Fiberglass Container, Pultruded Profiles3000K CNYSupported
Hebei Runsheng Composite Materials Co., Ltd2020-06-04Inorganic Frp Vent Duct, Glass Steel Cooling Tower, Fiberglass Cable Tray3000K CNYNot Supported
Hebei Yicheng Composite Materials Co., Ltd2023-11-08Inorganic Frp Vent Duct, Fiberglass Cable Tray, Fiberglass Grating3000K CNYNot Supported
Hengshui Runmuyuan Environmental Protection Equipment Co., Ltd2021-06-11Inorganic Frp Vent Duct, Glass Steel Surface Well, Sewage Tank Cover Plate100K CNYNot Supported
Hebei Hongsen Environmental Protection Equipment Co., Ltd2021-06-04Inorganic Frp Vent Duct, Open Tower, Fiberglass Cross Flow Tower3000K CNYNot Supported
Hebei Heqin Environmental Protection Technology Co., Ltd2020-01-19Inorganic Frp Vent Duct, Oil Spill Containment Pit, Fiberglass Cable Bracket10000K CNYSupported
Hebei Guiyu Environmental Protection Equipment Co., Ltd2017-05-15Inorganic Frp Vent Duct, Glass Steel Cooling Tower, Frp Pipe3000K 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