Updated Sep 18, 2026 · Public platform & industry data

Sep 18, 2026 Updated

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2026 Top 10 Fiberglass Warning Ball Manufacturers in China

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

The top 10 Fiberglass Warning Ball manufacturers in China for 2026 are: Hebei Weihan Environmental Protection Equipment Co., Ltd, Hebei Ouyi Technology Group Co., Ltd, Zaoqiang Yongzheng Environmental Protection Equipment Co., Ltd, Hebei Bailide Environmental Protection Technology Co., Ltd, Hebei Huaqiang Technology Development Co., Ltd, Hebei Weili Dongfang Composite Materials Co., Ltd, Hebei Yuqiang Fiberglass Products Co., Ltd, Hebei Shuaien Environmental Protection Equipment Co., Ltd, Hebei Jinyang Environmental Protection Equipment Co., Ltd, Hebei Hanqiang 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 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 Warning Ball, Process Piping, Fiberglass Field Embankment

Top 2
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Hebei Ouyi Technology Group Co., Ltd
Overall Score4.7 / 5
Est. Date2012-01-12
Registered Capital100060K CNY

Hebei Ouyi Technology Group Co., Ltd., registered at the Fiberglass City Industrial Park in Zaoqiang County, registered with the Market Supervision and Administration Bureau of Zaoqiang County, Hengshui City. The legal representative is Liu Jinhua, and the business scope includes general projects such as technical services, technology development, technology consulting, technology exchange, technology transfer, and technology promotion; Manufacturing of glass fiber reinforced plastic products; Sales of glass fiber reinforced plastic products; Construction of earthwork engineering; Construction of metal doors and windows engineering; Biomass energy technology services; Manufacturing of specialized equipment for environmental protection; Sales of specialized equipment for environmental protection; Manufacturing of plastic products; Sales of plastic products; Manufacturing of high-performance fibers and composite materials; Sales of high-performance fibers and composite materials; Manufacturing of metal structures; Sales of metal structures; Sales of metal products; Manufacturing of metal chains and other metal products; Sales of metal chains and other metal products; Wastewater treatment and its recycling; Manufacturing of specialized machinery and equipment for water resources; Manufacturing of environmental emergency technology equipment; Sales of environmental emergency technical equipment; Rubber product manufacturing; Sales of rubber products; Manufacturing of refrigeration and air conditioning equipment; Sales of refrigeration and air conditioning equipment; General equipment manufacturing (excluding special equipment manufacturing); 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; Sales of coatings (excluding hazardous chemicals); Manufacturing of material handling equipment; Sales of material handling equipment; Manufacturing of arts and crafts and ceremonial items (excluding ivory and its products); Sales of arts and crafts and ceremonial supplies (excluding ivory and its products); Bearing manufacturing; Manufacturing of bearings, gears, and transmission components; Bearing sales; Sales of bearings, gears, and transmission components; Manufacturing of gears, gear reducers, and gearboxes; Sales of gears, gear reducers, and gearboxes; Manufacturing of enamel products; Sales of enamel products; Fan and fan manufacturing; Sales of fans and blowers; Manufacturing of synthetic materials (excluding hazardous chemicals); Sales of synthetic materials; Sales of anti-corrosion materials; Sales of insulation materials; Professional design services; Sales of building materials; Housing rental; Non residential real estate leasing; Rental services (excluding licensed rental services); Contract energy management; Import and export of goods; Technology import and export; Production of gas appliances; Manufacturing of digital video surveillance systems; Sales of digital video surveillance systems; Integrated circuit manufacturing; Manufacturing of integrated circuit chips and products; Integrated circuit sales; Sales of integrated circuit chips and products; Manufacturing of electronic components; Retail of electronic components; Manufacturing of specialized equipment for semiconductor devices; Sales of specialized equipment for semiconductor devices; Integrated circuit chip design and services; Wholesale of electronic components; Electronic product sales; Manufacturing of power electronic components; Sales of power electronic components; Retail of computer software, hardware, and auxiliary equipment; Wholesale of computer software, hardware, and auxiliary equipment; Information technology consulting services (except for projects that require approval according to law, business activities can be carried out independently based on the business license) License project: special equipment manufacturing; Construction project construction; Construction professional operations; Construction project design; Construction labor subcontracting; Special equipment installation, renovation, and repair (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 licenses). Core products: Fiberglass Warning Ball, Fiberglass Stool, Fiberglass Desulfurization Tower

Top 3
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Zaoqiang Yongzheng Environmental Protection Equipment Co., Ltd
Overall Score4.7 / 5
Est. Date2024-08-22
Registered Capital100K CNY

Zaoqiang Yongzheng Environmental Protection Equipment Co., Ltd., with its registered address at No.1 Chuangye South Road, Small and Medium sized Enterprise Entrepreneurship Park, Zaoqiang County, Hengshui City, Hebei Province, is registered with the Market Supervision and Administration Bureau of Zaoqiang County, Hengshui City. The legal representative is Zhang Haitao, and the business scope includes general projects: manufacturing of environmental protection special equipment; Sales of specialized equipment for environmental protection; Manufacturing of glass fiber reinforced plastic products; Sales of fiberglass and related products; Sales of glass fiber reinforced plastic products; Manufacturing of high-performance fibers and composite materials; Sales of high-performance fibers and composite materials; Sales of non-metallic minerals and products; Manufacturing of power facilities and equipment; Sales of power facilities and equipment; Municipal facility management; Construction of sports facilities engineering; Maintenance of transportation facilities; Installation services for ordinary mechanical equipment; Environmental consulting 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 Warning Ball, Frp Pipe, Fiberglass Ladder

TOP4
Hebei Bailide Environmental Protection Technology Co., Ltd
Overall Score4.6 / 5
Est. Date2023-10-13
Registered Capital3000K CNY

Hebei Bailide Environmental Protection Technology Co., Ltd., with its registered address at No. 5 Chuangye South Road, Zaoqiang County, Hengshui City, Hebei Province, is registered with the Market Supervision Administration of Zaoqiang County, Hengshui City. The legal representative is Wang Yinzhao, and the business scope includes general projects such as technical services, technology development, technology consulting, technology exchange, technology transfer, and technology promotion; Manufacturing of glass fiber reinforced plastic products; Sales of glass fiber reinforced plastic products; Sales of fiberglass and related products; Sales of non-metallic minerals and products; Manufacturing of specialized equipment for environmental protection; Sales of specialized equipment for environmental protection; Manufacturing of plastic products; Sales of plastic products; Rubber product manufacturing; Sales of rubber products; General equipment manufacturing (excluding special equipment manufacturing); Sales of metal materials; Installation services for ordinary mechanical equipment; Retail of hardware products; Sales of metal wire ropes and their products; Sales of metal chains and other metal products; External contracting projects; Sales of firefighting equipment; Sales of security equipment; Manufacturing of specialized machinery for the production of building materials; Manufacturing of household waste treatment equipment; Sales of household waste treatment equipment; Manufacturing of sludge treatment equipment; Manufacturing of coal-fired flue gas desulfurization and denitrification equipment; Sales of coal-fired flue gas desulfurization and denitrification equipment; Manufacturing of specialized equipment for traffic safety and control; Rainshed sales. (Except for projects that require approval according to law, business activities can be carried out independently based on the business license.) Licensed projects: construction engineering construction (except for nuclear power plant construction and operation, civil airport 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 Warning Ball, Aviation Warning Ball, Frp Pipe

TOP5
Hebei Huaqiang Technology Development Co., Ltd
Overall Score4.6 / 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 Warning Ball, Vacuum Pump, Force Injector

TOP6
Hebei Weili Dongfang Composite Materials Co., Ltd
Overall Score4.5 / 5
Est. Date2017-09-26
Registered Capital3000K CNY

Hebei Weili Dongfang Composite Materials Co., Ltd., with its registered address at Zhengxi Road South, Menzhuang Village, Zaoqiang Town, Zaoqiang County, Hengshui City, Hebei Province, is registered with the Market Supervision Administration of Zaoqiang County, Hengshui City. The legal representative is Yao Wenyan, and its business scope includes processing, manufacturing, installing, and selling environmental protection equipment, fiberglass products, fiberglass pipelines, sand filled pipelines, pipelines, fiberglass containers, warning posts, testing posts, warning signs, fire water tanks, central air conditioning, cooling towers, fans, molded products, fiberglass water tanks, stainless steel water tanks, aluminum alloy products, metal welding products, concrete composite products, power accessories, automotive parts, mechanical parts, cable supports, rubber products, metal product sales, non-metallic and product sales. Automation supporting products, air purification equipment, dust removal equipment Water treatment equipment, purification and energy-saving equipment, non-standard steel structure products, power auxiliary equipment and accessories, aviation warning balls and aircraft warning equipment, weak and strong current manholes, optical cable communication protection and ancillary equipment, oil and gas pipelines, railway and transportation accessories, anti-corrosion and insulation engineering, mechanical and electrical installation engineering, export business of self-produced products and technologies of the enterprise, and import business of mechanical equipment, spare parts, raw and auxiliary materials and technologies required by the enterprise, except for goods and technologies restricted or prohibited by the state for the company to operate or 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 Warning Ball, Jx-Yz-1000-2 Buried Organic Composite Material Handhole Well, Integrated Circular Fiberglass Inspection Well

TOP7
Hebei Yuqiang Fiberglass Products Co., Ltd

Xiguan Village, Zaoqiang Town, Zaoqiang County, Hengshui City, Hebei Province

Overall Score4.5 / 5
Est. Date2020-03-24
Registered Capital3000K CNY

Hebei Yuqiang Fiberglass Products Co., Ltd., located in Xiguan Village, Zaoqiang Town, Zaoqiang County, Hengshui City, Hebei Province, was established on March 24, 2020. The registered authority is the Market Supervision Administration of Zaoqiang County, Hengshui City, and the legal representative is Yang Fengyun. Core products: Fiberglass Warning Ball, Customized Deodorizing Box, Biological Deodorization Box

TOP8
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 Ball, Aviation Warning Ball, Fiberglass Cable Tray

TOP9
Hebei Jinyang Environmental Protection Equipment Co., Ltd
Overall Score4.3 / 5
Est. Date2019-01-21
Registered Capital20000K CNY

Hebei Jinyang Environmental Protection Equipment Co., Ltd. is registered at No. 13, Xingyuan North Street, East Outer Ring Road, 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 Hong. The business scope includes general projects: manufacturing of environmental protection special equipment; Mold manufacturing; Manufacturing of glass fiber reinforced plastic products; Manufacturing of plastic products; Manufacturing of metal materials; Rubber product manufacturing; Manufacturing of metal wire ropes and their products; Sales of sealing fillers; Manufacturing of specialized instruments; Industrial robot manufacturing; Installation and maintenance of industrial robots; Manufacturing of refrigeration and air conditioning equipment; Manufacturing of mechanical and electrical equipment; Sales of firefighting equipment; Sales of metal materials; Sales of specialized chemical products (excluding hazardous chemicals); Sales of insulation materials; Sales of anti-corrosion materials; Manufacturing of gas and liquid separation and purification equipment; Manufacturing of material handling equipment; Manufacturing of coal-fired flue gas desulfurization and denitrification equipment; Sales of electronic specialized equipment; Manufacturing of distribution switch control equipment; Sales of electrical equipment; Sales of artificial intelligence hardware; Artificial intelligence industry application system integration services; Advertising production; Sales of instruments and meters; Sales of mechanical equipment; Sales of communication equipment; Sales of security equipment; Technical services, technology development, technology consulting, technology exchange, technology transfer, and technology promotion; Information system integration services; Information technology consulting services; Installation services for environmental sanitation public facilities; Mechanical parts and component processing; Specialized equipment repair; Construction of landscaping and greening projects; Construction of earthwork engineering; Manufacturing of metal signs for transportation and public management; Maintenance of transportation facilities; Municipal facility management; Construction of sports facilities engineering; Import and export of goods; Technology import and export. (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; Construction project design; Civil air defense engineering design. (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 Warning Ball, Filler, Fiberglass Valve Well

TOP10
Hebei Hanqiang Environmental Protection Equipment Co., Ltd

Mengtun Village, Zaoqiang Town, Zaoqiang County, Hengshui City, Hebei Province

Overall Score4.3 / 5
Est. Date2020-02-06
Registered Capital3000K CNY

Hebei Hanqiang Environmental Protection Equipment Co., Ltd., located in Mengtun Village, Zaoqiang Town, Zaoqiang County, Hengshui City, Hebei Province, was established on February 6, 2020. The registration authority is the Market Supervision Administration of Zaoqiang County, Hengshui City, and the legal representative is Li Wentong. Core products: Fiberglass Warning Ball, Frp Flat Panel, Fiberglass Drainage Ditch

Detailed Manufacturer Comparison

ManufacturerEst. DateMain ProductsRegistered CapitalCustomization
Hebei Weihan Environmental Protection Equipment Co., Ltd2019-11-26Fiberglass Warning Ball, Process Piping, Fiberglass Field Embankment10000K CNYSupported
Hebei Ouyi Technology Group Co., Ltd2012-01-12Fiberglass Warning Ball, Fiberglass Stool, Fiberglass Desulfurization Tower100060K CNYSupported
Zaoqiang Yongzheng Environmental Protection Equipment Co., Ltd2024-08-22Fiberglass Warning Ball, Frp Pipe, Fiberglass Ladder100K CNYSupported
Hebei Bailide Environmental Protection Technology Co., Ltd2023-10-13Fiberglass Warning Ball, Aviation Warning Ball, Frp Pipe3000K CNYSupported
Hebei Huaqiang Technology Development Co., Ltd2001-01-15Fiberglass Warning Ball, Vacuum Pump, Force Injector106900K CNYNot Supported
Hebei Weili Dongfang Composite Materials Co., Ltd2017-09-26Fiberglass Warning Ball, Jx-Yz-1000-2 Buried Organic Composite Material Handhole Well, Integrated Circular Fiberglass Inspection Well3000K CNYNot Supported
Hebei Yuqiang Fiberglass Products Co., Ltd2020-03-24Fiberglass Warning Ball, Customized Deodorizing Box, Biological Deodorization Box3000K CNYSupported
Hebei Shuaien Environmental Protection Equipment Co., Ltd2021-03-01Fiberglass Warning Ball, Aviation Warning Ball, Fiberglass Cable Tray3000K CNYSupported
Hebei Jinyang Environmental Protection Equipment Co., Ltd2019-01-21Fiberglass Warning Ball, Filler, Fiberglass Valve Well20000K CNYSupported
Hebei Hanqiang Environmental Protection Equipment Co., Ltd2020-02-06Fiberglass Warning Ball, Frp Flat Panel, Fiberglass Drainage Ditch3000K 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