Updated Sep 12, 2026 · Public platform & industry data

Sep 12, 2026 Updated

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2026 Top 10 Fiberglass Warning Column Manufacturers in China

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Top-rated Fiberglass Warning Column suppliers, How to choose a Fiberglass Warning Column manufacturer, Best Fiberglass Warning Column companies in China

The top 10 Fiberglass Warning Column manufacturers in China for 2026 are: Hebei Qiqiang Composite Materials Co., Ltd, Guanxian Guorui Transportation Facilities Co., Ltd, Sichuan Zhongyi Lianfa Transportation Facilities Manufacturing Co., Ltd, Shandong Kangzhan Electric Power Equipment Co., Ltd, Liaoning Yige Metal Products Co., Ltd, Hebei Shuaien Environmental Protection Equipment Co., Ltd, Hebei Xinsheng Environmental Protection Equipment Co., Ltd, Hebei Ruixin Hengtong Pipeline Equipment Manufacturing Co., Ltd, Cangzhou Luniu Technology Co., Ltd, Hebei Ruixin Hengtong Pipeline Equipment Manufacturing 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 Qiqiang Composite Materials Co., Ltd
Overall Score4.9 / 5
Est. Date2023-03-13
Registered Capital3000K CNY

Hebei Qiqiang Composite Materials Co., Ltd., with its registered address at No. 101 Hengda Road, Xiaozhang Town, Zaoqiang County, Hengshui City, Hebei Province, is registered with the Market Supervision Administration of Zaoqiang County, Hengshui City. The legal representative is Song Ruru, and the business scope includes general projects: manufacturing of glass fiber reinforced plastic products; Sales of glass fiber reinforced plastic products; Sales of fiberglass and related products; Manufacturing of specialized equipment for environmental protection; Sales of specialized equipment for environmental protection; Sales of plastic products; Manufacturing of plastic products; Rubber product manufacturing; Sales of rubber products; 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 metal signs for transportation and public management; Manufacturing of specialized equipment for traffic safety and control; Sales of signs for transportation and public management; General equipment manufacturing (excluding special equipment manufacturing); Specialized equipment manufacturing (excluding licensed specialized equipment manufacturing); Sales of mechanical equipment; General equipment repair; Specialized equipment repair; Repair of metal products; Maintenance of transportation facilities; Installation services for environmental sanitation public facilities; 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 Warning Column, Fiberglass Sound Barrier,

Top 2
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Guanxian Guorui Transportation Facilities Co., Ltd
Overall Score4.7 / 5
Est. Date2022-12-15
Registered Capital10000K CNY

Guanxian Guorui Transportation Facilities Co., Ltd. is located 50 meters south of the intersection of Donghuan Road and Beihuan Road in Guanxian Economic Development Zone, Liaocheng City, Shandong Province. It was established on December 15, 2022, with the registration authority being Guanxian Market Supervision Administration and the legal representative being Li Derui. Core products: Fiberglass Warning Column

Top 3
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Sichuan Zhongyi Lianfa Transportation Facilities Manufacturing Co., Ltd
Overall Score4.7 / 5
Est. Date2018-09-10
Registered Capital8000K CNY

Sichuan Zhongyi Lianfa Transportation Facilities Manufacturing Co., Ltd., with its registered address at Group 8, Qingyue Village, Xiangyang Town, Guanghan City, Deyang City, Sichuan Province, is registered with the Guanghan Market Supervision Administration Bureau and represented by Xie Songlin as its legal representative. Its business scope includes the manufacturing, installation, and sales of specialized equipment for traffic safety, control, and similar purposes; Manufacturing and sales of castings and other metal products; Manufacturing and sales of metal structures; Steel rolling processing and sales; Manufacturing and sales of glass products; Aluminum rolling processing and sales; Manufacturing and sales of plastic parts and other plastic products. (For projects that require approval by law, business activities can only be carried out after approval by relevant departments). Core products: Fiberglass Warning Column, Iron Horse Guardrail, Municipal Road Guardrails

TOP4
Shandong Kangzhan Electric Power Equipment Co., Ltd
Overall Score4.6 / 5
Est. Date2015-07-22
Registered Capital20000K CNY

Shandong Kangzhan Electric Power Equipment Co., Ltd., with its registered address located at the intersection of Xindaji Road and Laodaoji Road in Wudi County (north of Wande Distillery), is registered with the Market Supervision and Administration Bureau of Wudi County, Binzhou City. The legal representative is Gao Juanjuan, and its business scope includes the production and sales of warning pipes, three line crossover protective covers, wire sheath lead seals, advertising board brackets, U-shaped hoop marker posts, warning posts, anti-collision reflective stickers, power signs, directional signs, anti-theft buckles, pipeline anti climbing and stabbing, lead seals, seals, locks, and power fittings; Sales of household appliances, office supplies, power tools, wires and cables, meter boxes, metal products, plastic products, rubber products, non-standard fittings, line iron parts, cement products, traffic signs, signs, reflective materials, steel, electronic products, parking facilities and equipment, and traffic safety facilities and equipment (business activities that require approval by law can only be carried out after approval by relevant departments).. Core products: Fiberglass Warning Column, ,

TOP5
Liaoning Yige Metal Products Co., Ltd
Overall Score4.6 / 5
Est. Date2021-12-24
Registered Capital5000K CNY

Liaoning Yige Metal Products Co., Ltd., with its registered address in Beiliguan Village, Yuhong Street, Yuhong District, Shenyang City, Liaoning Province, is registered with the Yuhong District Market Supervision and Administration Bureau of Shenyang City. The legal representative is Xin Haitao, and its business scope includes general projects such as metal structure manufacturing, metal sign manufacturing for transportation and public management, metal chain and other metal product manufacturing, metal material sales, new metal functional material sales, metal product sales, metal structure sales, construction metal accessories sales, mechanical equipment leasing, construction machinery and equipment leasing, computer and communication equipment leasing, leasing services (excluding licensed leasing services), metal wire rope and its product manufacturing, construction metal accessories manufacturing, building decoration, plumbing pipe parts and other construction metal products. Manufacturing, Manufacturing of metal processing machinery, manufacturing of general components, manufacturing of fasteners, processing of mechanical parts and components, sales of building materials, sales of furniture, retail of hardware products, sales of molds, sales of chemical products (excluding licensed chemical products), sales of building decoration materials, sales of office supplies, sales of rubber products, and sales of electronic products (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 Warning Column, Guardrail Mesh, Indoor Distribution Box Protective Shed

TOP6
Hebei Shuaien Environmental Protection Equipment Co., Ltd
Overall Score4.5 / 5
Est. Date2021-03-01
Registered Capital3000K CNY

Hebei Shuaien Environmental Protection Equipment Co., Ltd., with its registered address at East Outer Ring South Road, Zaoqiang County, Hengshui City, Hebei Province, is registered with the Market Supervision Administration of Zaoqiang County, Hengshui City. The legal representative is Liu Shuai, and its business scope includes the manufacturing of specialized environmental protection equipment. Processing, manufacturing, installation, and sales of environmental protection equipment, cooling towers, water treatment equipment, dust removal equipment, ventilation equipment, air purification equipment, sewage treatment equipment, fiberglass products, molded products, extruded profiles, power equipment, rubber products, plastic products, metal products, aluminum alloy products, soundproofing products, central air conditioning, pipelines, containers, fillers, filters, gas pressure regulating equipment and accessories, gas appliances and accessories. 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 Warning Column, Fiberglass Cable Tray, Anti-Glare Panel

TOP7
Hebei Xinsheng Environmental Protection Equipment Co., Ltd
Overall Score4.5 / 5
Est. Date2020-12-21
Registered Capital3600K CNY

Hebei Xinsheng Environmental Protection Equipment Co., Ltd., with its registered address at the intersection of Dongwai Ring Road and Xinhua East Street, Zaoqiang County, Hengshui City, Hebei Province, is located 30 meters north of the road. The registration authority is the Market Supervision Administration of Zaoqiang County, Hengshui City, and the legal representative is Lin Zhansong. Its business scope includes the manufacturing of specialized environmental protection equipment. Processing, manufacturing, sales, and installation of evaporative air coolers, energy-saving closed cooling towers, whitening and defogging cooling towers, water treatment equipment, environmental protection equipment, desulfurization and dust removal equipment, conveying machinery and accessories, ventilation equipment, air purification equipment, chemical water treatment equipment, sewage treatment equipment, power equipment, mechanical equipment, fiberglass products, molded products, rubber products, plastic products, metal products, aluminum alloy products, sound-absorbing products, central air conditioning, pipeline products, fiberglass wrapped pipelines, containers, cooling towers and fillers, filters, double Weng septic tanks, triple grid septic tanks, high-pressure flushing buckets, seismic supports, signs, labels, mechanical and electrical installations, after-sales service and maintenance of anti-corrosion and insulation engineering and above 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 Warning Column, Beautify The Cover, Fiberglass Polyurethane Pipe Box

TOP8
Hebei Ruixin Hengtong Pipeline Equipment Manufacturing Co., Ltd
Overall Score4.5 / 5
Est. Date2016-10-17
Registered Capital3000K CNY

Hebei Ruixin Hengtong Pipeline Equipment Manufacturing Co., Ltd., registered at No. 19, Hongmiao Village North, Xiaowangzhuang Town, Yunhe District, Cangzhou City, Hebei Province, with the registration authority of Cangzhou Market Supervision Administration and the legal representative of Han Jianzhen, engages in the manufacturing and sales of steel pipes and fittings; Sales: Hardware products, building materials (excluding sand and gravel); Import and export of goods. (For projects that require approval by law, business activities can only be carried out after approval by relevant departments)**. Core products: Fiberglass Warning Column, Corrugated Guardrail,

TOP9
Cangzhou Luniu Technology Co., Ltd
Overall Score4.4 / 5
Est. Date2022-01-06
Registered Capital200K CNY

Cangzhou Luniu Technology Co., Ltd., with its registered address at Room 903, Building 8, Yihe Plaza, Jiefang West Road, Yunhe District, Cangzhou City, Hebei Province, is registered with the Market Supervision and Administration Bureau of Yunhe District, Cangzhou City. The legal representative is Zhao Xiaoying, and the business scope includes general projects such as technical services, technology development, technology consulting, technology exchange, technology transfer, and technology promotion; Solar power generation technology services; Sales of building materials; Wholesale of hardware products; Sales of metal materials; Maintenance of transportation facilities; Sales of signs for transportation and public management (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 Warning Column, Cement Pier, Pvc Warning Post

TOP10
Hebei Ruixin Hengtong Pipeline Equipment Manufacturing Co., Ltd
Overall Score4.4 / 5
Est. Date2016-10-17
Registered Capital3000K CNY

Hebei Ruixin Hengtong Pipeline Equipment Manufacturing Co., Ltd., registered at No. 19, Hongmiao Village North, Xiaowangzhuang Town, Yunhe District, Cangzhou City, Hebei Province, with the registration authority of Cangzhou Market Supervision Administration and the legal representative of Han Jianzhen, engages in the manufacturing and sales of steel pipes and fittings; Sales: Hardware products, building materials (excluding sand and gravel); Import and export of goods. (For projects that require approval by law, business activities can only be carried out after approval by relevant departments)**. Core products: Fiberglass Warning Column, Warning Column, Cement Products

Detailed Manufacturer Comparison

ManufacturerEst. DateMain ProductsRegistered CapitalCustomization
Hebei Qiqiang Composite Materials Co., Ltd2023-03-13Fiberglass Warning Column, Fiberglass Sound Barrier, 3000K CNYSupported
Guanxian Guorui Transportation Facilities Co., Ltd2022-12-15Fiberglass Warning Column10000K CNYSupported
Sichuan Zhongyi Lianfa Transportation Facilities Manufacturing Co., Ltd2018-09-10Fiberglass Warning Column, Iron Horse Guardrail, Municipal Road Guardrails8000K CNYSupported
Shandong Kangzhan Electric Power Equipment Co., Ltd2015-07-22Fiberglass Warning Column, , 20000K CNYNot Supported
Liaoning Yige Metal Products Co., Ltd2021-12-24Fiberglass Warning Column, Guardrail Mesh, Indoor Distribution Box Protective Shed5000K CNYNot Supported
Hebei Shuaien Environmental Protection Equipment Co., Ltd2021-03-01Fiberglass Warning Column, Fiberglass Cable Tray, Anti-Glare Panel3000K CNYSupported
Hebei Xinsheng Environmental Protection Equipment Co., Ltd2020-12-21Fiberglass Warning Column, Beautify The Cover, Fiberglass Polyurethane Pipe Box3600K CNYSupported
Hebei Ruixin Hengtong Pipeline Equipment Manufacturing Co., Ltd2016-10-17Fiberglass Warning Column, Corrugated Guardrail, 3000K CNYSupported
Cangzhou Luniu Technology Co., Ltd2022-01-06Fiberglass Warning Column, Cement Pier, Pvc Warning Post200K CNYSupported
Hebei Ruixin Hengtong Pipeline Equipment Manufacturing Co., Ltd2016-10-17Fiberglass Warning Column, Warning Column, Cement Products3000K CNYSupported

Purchasing Guide

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

  • For procurement requirements that require the use of fiberglass warning posts, it is recommended to prioritize confirming product specifications such as height, diameter, wall thickness, and surface reflective film grade to ensure compliance with protection requirements for road isolation or construction area warning scenarios.
  • When selecting suppliers, priority should be given to product compatibility, business qualifications, enterprise activity, industry performance, and companies with industry data support. Such suppliers usually provide more stable product performance and delivery guarantees.
  • In different application scenarios such as parking lots, ports, or highways, the resin substrate type of fiberglass warning columns needs to be selected based on environmental corrosiveness, such as differentiated adaptation of acid and alkali resistant or UV resistant formulas.
  • The installation method of fiberglass warning columns (embedded or flange fixed) may affect procurement decisions. It is recommended to communicate technical details with suppliers based on the site foundation conditions to avoid adaptation issues during later construction.

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