Updated Sep 11, 2026 · Public platform & industry data

Sep 11, 2026 Updated

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2026 Top 10 Fiberglass Blind Plate Manufacturers in China

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Top-rated Fiberglass Blind Plate suppliers, How to choose a Fiberglass Blind Plate manufacturer, Best Fiberglass Blind Plate companies in China

The top 10 Fiberglass Blind Plate manufacturers in China for 2026 are: Hebei Xinda Technology Co., Ltd, Hebei Wohan Environmental Protection Equipment Co., Ltd, Zaoqiang Guangfeng Environmental Protection Equipment Co., Ltd, Hebei Chengrun Environmental Protection Equipment Co., Ltd, Hebei Zeyu Environmental Protection Technology Co., Ltd, Zaoqiang Haohui Environmental Protection Equipment Co., Ltd, Hebei Dadeheng Fiberglass Co., Ltd, Chongqing Shuangshi Fiberglass Co., Ltd, Zaoqiang Weikuo Fiberglass Co., Ltd, Hengshui Hengjing Building Materials 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 Xinda Technology Co., Ltd
Overall Score4.9 / 5
Est. Date2020-07-06
Registered Capital10000K CNY

Hebei Xinda Technology Co., Ltd., located at No. 20 Xingyuan South Street, Small and Medium sized Enterprise Entrepreneurship Park, Zaoqiang Town, Zaoqiang County, Hengshui City, Hebei Province, was established on July 6, 2020. The registration authority is the Market Supervision Administration of Zaoqiang County, Hengshui City, and the legal representative is Ma Xuezhu. Core products: Fiberglass Blind Plate, Fiberglass Profiles, Fiberglass Grating

Top 2
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Hebei Wohan Environmental Protection Equipment Co., Ltd
Overall Score4.8 / 5
Est. Date2017-08-21
Registered Capital3000K CNY

Hebei Wohan Environmental Protection Equipment Co., Ltd. is registered in Houchenzhuang Village, Wangjun 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 Chen Bing. The company's 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 terminal 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, wire and cable, optical cable, cable materials, cable fittings, cable accessories, high and low voltage cabinets, power auxiliary equipment. And accessories, engineering construction and installation, 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 Blind Plate, Fiberglass Inspection Well, Frp Pipe

Top 3
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Zaoqiang Guangfeng Environmental Protection Equipment Co., Ltd
Overall Score4.8 / 5
Est. Date2018-04-11
Registered Capital1000K CNY

Zaoqiang Guangfeng Environmental Protection Equipment Co., Ltd., with its registered address at Workshop 7, Hengrun Group Multi Base Composite Materials Base (East Outer Ring North 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 Du Jianhui, and its business scope includes processing, manufacturing, selling, and installing 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, anti glare plate brackets, fiberglass bridge bracket clamps, road traffic facilities: fiberglass milestone Fiberglass hundred meter stakes, contour markers, sign stakes, warning signs, road barriers, municipal construction iron horses, protective barriers, directional signs Equipment such as protective stakes, warning posts, isolation piers, anti-collision buckets, isolation belts, indicator lights, traffic warning lights, road studs, anti glare panels, road speed bumps, etc. Parking lot transportation facilities: guardrails, barrier gates, wheel locators, wheel guards, parking locks, wheel locks, corner protectors, central air conditioning terminals and installation, on-site anti-corrosion and waterproof engineering, drip irrigation pipes, micro nozzles, micro irrigation complete sets of equipment, fiberglass products. 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 Blind Plate, Pvc Cable Marker Post, Fiberglass Flower Pot

TOP4
Hebei Chengrun Environmental Protection Equipment Co., Ltd
Overall Score4.7 / 5
Est. Date2023-06-12
Registered Capital10770K CNY

Hebei Chengrun Environmental Protection Equipment Co., Ltd., with its registered address located at the intersection of Chuangye South Road and Zhandong Street, 200 meters south of the Small and Medium sized Enterprise Entrepreneurship Park in Zaoqiang County, Hengshui City, Hebei Province, is registered with the Market Supervision Administration of Zaoqiang County, Hengshui City. The legal representative is Yang Baocun, and the business scope includes general projects: manufacturing of environmental protection special equipment; Sales of specialized equipment for environmental protection; Manufacturing of coal-fired flue gas desulfurization and denitrification equipment; Manufacturing of dust removal technology equipment; Specialized equipment manufacturing (excluding licensed specialized equipment manufacturing); Manufacturing of glass fiber reinforced plastic products; Sales of glass fiber reinforced plastic products; Sales of fiberglass and related products; Manufacturing of specialized chemical products (excluding hazardous chemicals); Manufacturing of high-performance fibers and composite materials; Sales of non-metallic minerals and products; Sales of high-performance fibers and composite materials; Research and development of new material technology; General equipment manufacturing (excluding special equipment manufacturing); Sales of mechanical and electrical equipment; Environmental emergency management services; Sales of coal-fired flue gas desulfurization and denitrification equipment; Installation services for ordinary mechanical equipment; Manufacturing of metal chains and other metal products; Sales of metal chains and other metal products; Sales of signs for transportation and public management; Manufacturing of metal signs for transportation and public management; Installation services for environmental sanitation public facilities; Technical services, technology development, technology consulting, technology exchange, technology transfer, and technology promotion; Import and export of goods; Retail of hardware products; Environmental consulting services; Sales of building decoration materials; Sales of metal products; Specialized equipment repair; Labor services (excluding labor dispatch); Manufacturing of gas and liquid separation and purification equipment; Sales of gas and liquid separation and purification equipment; Manufacturing of industrial automatic control system devices; Sales of industrial automatic control system devices; Manufacturing of mechanical and electrical equipment; Sales of synthetic materials; General equipment repair; Manufacturing of refrigeration and air conditioning equipment; Sales of refractory materials; Manufacturing of plastic products; Sales of plastic products; Rubber product manufacturing; Sales of rubber products; Manufacturing of metal structures; Sales of metal structures; Sales of fans and blowers; Fan and fan manufacturing. (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) Licensed project: construction project construction; Professional construction work. (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: Fiberglass Blind Plate, Frp Pipe, Integrated Sewage Treatment Equipment

TOP5
Hebei Zeyu Environmental Protection Technology Co., Ltd
Overall Score4.7 / 5
Est. Date2023-11-17
Registered Capital6660K CNY

Hebei Zeyu Environmental Protection Technology Co., Ltd., with its registered address at No. 368 Fuqiang Road, Zaoqiang County, Hengshui City, Hebei Province, is registered with the Market Supervision Administration of Zaoqiang County, Hengshui City. The legal representative is Qifengshan, and its business scope includes general projects such as technical services, technical development, technical consulting, technical exchange, technology transfer, and technology promotion; Manufacturing of specialized equipment for environmental protection; Sales of specialized equipment for environmental protection; Manufacturing of glass fiber reinforced plastic products; Sales of glass fiber reinforced plastic products; Manufacturing of distribution switch control equipment; Sales of distribution switch control equipment; General equipment manufacturing (excluding special equipment manufacturing); General equipment repair; Manufacturing of refrigeration and air conditioning equipment; Manufacturing of marine supporting equipment; Maintenance of transportation facilities; Professional cleaning, washing, and disinfection services; Manufacturing of metal products for safety and firefighting purposes; Sales of civil aviation materials; Manufacturing of high-performance fibers and composite materials; Sales of high-performance fibers and composite materials; Manufacturing of metal structures; Sales of metal structures; Air pollution prevention and control services; Manufacturing of gas and liquid separation and purification equipment; Sales of gas and liquid separation and purification equipment; Manufacturing and processing of doors and windows; Sales of doors and windows; Mechanical equipment leasing; Labor services (excluding labor dispatch); Engineering management services; Technology intermediary services. (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 Blind Plate, Damper, Cover Plate

TOP6
Zaoqiang Haohui Environmental Protection Equipment Co., Ltd
Overall Score4.6 / 5
Est. Date2017-05-10
Registered Capital1000K CNY

Zaoqiang Haohui Environmental Protection Equipment Co., Ltd., registered at No. 258, West of Fuqiang North Road, Zaoqiang County, Hengshui City, Hebei Province, registered with the Market Supervision and Administration Bureau of Zaoqiang County, Hengshui City. The legal representative is Zhang Wenyan, and the business scope includes general projects: manufacturing of glass fiber reinforced plastic products; Sales of glass fiber reinforced plastic products; Manufacturing of non-metallic mineral products; Sales of non-metallic minerals and products; Rubber product manufacturing; Sales of rubber products; Manufacturing of plastic products; Sales of plastic products; Fan and fan manufacturing; Sales of fans and blowers; Manufacturing of specialized equipment for environmental protection; Sales of specialized equipment for environmental protection; Manufacturing of metal structures; Sales of metal structures; Manufacturing of distribution switch control equipment; Sales of distribution switch control equipment; Manufacturing of engineering plastics and synthetic resins; Sales of engineering plastics and synthetic resins; Manufacturing of synthetic materials (excluding hazardous chemicals); Sales of synthetic materials; Manufacturing of ordinary glass containers; Sales of metal packaging containers and materials; Import and export of goods; Manufacturing of sealing fillers; Sales of sealing fillers; Manufacturing of specialized chemical products (excluding hazardous chemicals); Sales of specialized chemical products (excluding hazardous chemicals). (Except for projects that require approval according to law, business activities can be carried out independently based on the business license.) Licensed project: construction project construction. (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: Fiberglass Blind Plate, Fiberglass Ship, Cooling Tower Collector

TOP7
Hebei Dadeheng Fiberglass Co., Ltd
Overall Score4.6 / 5
Est. Date2018-02-02
Registered Capital20000K CNY

Hebei Dade Heng Fiberglass Co., Ltd., with its registered address at No. 2, Second Row, No. 6 East Outer Ring North Road, Zaoqiang County, Hengshui City, Hebei Province, is registered with the Market Supervision Administration of Zaoqiang County, Hengshui City. The legal representative is Wu Hui, and its business scope includes processing, manufacturing, installing, and selling fiberglass products, fiberglass pipelines, sand filled pipelines, fiberglass containers, molds, cooling towers, fans, molded products, metal products, plastic products, power accessories, automotive parts, anti-corrosion and insulation engineering, fiberglass production equipment. 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 country restricts or prohibits the company from operating or importing and exporting. Excluding goods and technology. (For projects that require approval by law, business activities can only be carried out after approval by relevant departments). Core products: Fiberglass Blind Plate, Frp Water Tank, Fiberglass Storage Tank

TOP8
Chongqing Shuangshi Fiberglass Co., Ltd
Overall Score4.6 / 5
Est. Date2014-05-26
Registered Capital10000K CNY

Chongqing Shuangshi Fiberglass Co., Ltd., with its registered address at No. 247, Danfeng Group 3, Danfeng Community, Youxi Town, Jiangjin District, Chongqing, is registered with the Market Supervision Administration of Jiangjin District, Chongqing. The legal representative is Wang Kailiang, and the business scope includes general projects such as design, processing, and sales of fiberglass products, hardware products, and plastic products; Research on fiberglass product technology; Technical research and sales of environmental protection equipment and accessories; Research and sales of building materials technology, installation services for general mechanical equipment, manufacturing of specialized environmental protection equipment, manufacturing of glass fiber reinforced plastic products, repair of specialized equipment, and manufacturing of coatings (excluding hazardous chemicals) (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: Fiberglass Blind Plate, Waste Gas Treatment Equipment, Fiberglass Pipe Series

TOP9
Zaoqiang Weikuo Fiberglass Co., Ltd
Overall Score4.5 / 5
Est. Date2019-03-18
Registered Capital100K CNY

Zaoqiang Weikuo Fiberglass Co., Ltd., with its registered address at Mengtun Village North, Zaoqiang Town, Zaoqiang County, Hengshui City, Hebei Province, is registered with the Market Supervision and Administration Bureau of Zaoqiang County, Hengshui City. The legal representative is Liang Haizhao, and its business scope includes processing, manufacturing, installing, and selling fiberglass dust collectors, desulfurizers, acid mist purification towers, absorption towers, and fiberglass environmental protection equipment; Cooling tower, fan, storage tank, winding pipeline, fiberglass products for water tank, fiberglass 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 Blind Plate, , Fiberglass Suction Hood

TOP10
Hengshui Hengjing Building Materials Co., Ltd
Overall Score4.3 / 5
Est. Date2024-05-24
Registered Capital300K CNY

Hengshui Hengjing Building Materials Co., Ltd., with its registered address located 75 meters south of the intersection of Donghuan North Road and Zhandong Street in Zaoqiang County, Hengshui City, Hebei Province, is registered with the Market Supervision and Administration Bureau of Zaoqiang County, Hengshui City. The legal representative is Ma Yanchao, and its business scope includes general projects such as cement product manufacturing; Sales of building materials; Sales of building decoration materials; Construction of earthwork engineering; Construction of landscaping and greening projects; Sales of cement products; Manufacturing of lightweight building materials; Sales of lightweight building materials; Sales of insulation materials; Sales of refractory materials; Manufacturing of insulation and soundproofing materials; Sales of insulation and soundproofing materials; Manufacturing of sealing fillers; Sales of sealing fillers; Manufacturing of daily ceramic products; Sales of daily ceramic products; Manufacturing of non-metallic mineral products; Sales of non-metallic minerals and products; Manufacturing of hardware products; Wholesale of hardware products; Sales of metal products; Manufacturing of metal structures; Sales of metal structures; Sales of mechanical equipment; Sales of fiberglass and related products; Manufacturing of glass fiber reinforced plastic products; Sales of glass fiber reinforced plastic products; Manufacturing of plastic products; Sales of plastic products; Rubber product manufacturing; Sales of rubber products; Land consolidation services; Mechanical equipment leasing; Installation services for ordinary mechanical equipment; Technical services, technology development, technology consulting, technology exchange, technology transfer, and technology promotion. (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 Blind Plate, Fiberglass Grating, Fiberglass Sleeve

Detailed Manufacturer Comparison

ManufacturerEst. DateMain ProductsRegistered CapitalCustomization
Hebei Xinda Technology Co., Ltd2020-07-06Fiberglass Blind Plate, Fiberglass Profiles, Fiberglass Grating10000K CNYNot Supported
Hebei Wohan Environmental Protection Equipment Co., Ltd2017-08-21Fiberglass Blind Plate, Fiberglass Inspection Well, Frp Pipe3000K CNYSupported
Zaoqiang Guangfeng Environmental Protection Equipment Co., Ltd2018-04-11Fiberglass Blind Plate, Pvc Cable Marker Post, Fiberglass Flower Pot1000K CNYSupported
Hebei Chengrun Environmental Protection Equipment Co., Ltd2023-06-12Fiberglass Blind Plate, Frp Pipe, Integrated Sewage Treatment Equipment10770K CNYNot Supported
Hebei Zeyu Environmental Protection Technology Co., Ltd2023-11-17Fiberglass Blind Plate, Damper, Cover Plate6660K CNYSupported
Zaoqiang Haohui Environmental Protection Equipment Co., Ltd2017-05-10Fiberglass Blind Plate, Fiberglass Ship, Cooling Tower Collector1000K CNYSupported
Hebei Dadeheng Fiberglass Co., Ltd2018-02-02Fiberglass Blind Plate, Frp Water Tank, Fiberglass Storage Tank20000K CNYSupported
Chongqing Shuangshi Fiberglass Co., Ltd2014-05-26Fiberglass Blind Plate, Waste Gas Treatment Equipment, Fiberglass Pipe Series10000K CNYSupported
Zaoqiang Weikuo Fiberglass Co., Ltd2019-03-18Fiberglass Blind Plate, , Fiberglass Suction Hood100K CNYSupported
Hengshui Hengjing Building Materials Co., Ltd2024-05-24Fiberglass Blind Plate, Fiberglass Grating, Fiberglass Sleeve300K CNYSupported

Purchasing Guide

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

  • In the actual procurement process of fiberglass blind plates, it is recommended to prioritize confirming key technical parameters such as diameter, thickness, and pressure resistance level of the product to ensure compatibility with the pipeline system and avoid affecting the sealing effect due to non-compliance with specifications.
  • For application scenarios in corrosive environments such as chemical or wastewater treatment, attention should be paid to the resin type and reinforcement material ratio of fiberglass blind plates. Such scenarios require high acid and alkali resistance and long-term stability.
  • When selecting suppliers, priority should be given to product compatibility, business qualifications, enterprise activity, industry performance, and enterprises with industry data support or platform statistical information to balance supply reliability and technical adaptability.
  • For temporary sealing scenarios that require frequent disassembly, it is recommended to choose lightweight designed fiberglass blind plates and check whether the edge reinforcement process meets the requirements for repeated use.

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