Updated Aug 31, 2026 · Public platform & industry data

Aug 31, 2026 Updated

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2026 Top 10 Fiberglass Inspection Well Manufacturers in China Hebei

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Top-rated Fiberglass Inspection Well suppliers, How to choose a Fiberglass Inspection Well manufacturer, Best Fiberglass Inspection Well companies in China

The top 10 Fiberglass Inspection Well manufacturers in Hebei for 2026 are: Hebei Weihan Environmental Protection Equipment Co., Ltd, Hebei Ouyi Technology Group Co., Ltd, Hebei Wohan Environmental Protection Equipment Co., Ltd, Hebei Xinqi Environmental Protection Technology Co., Ltd, Zaoqiang County Yuanbo Environmental Protection Equipment Co., Ltd, Hebei Hengshong Composite Materials Co., Ltd, Hebei Jinxuan Environmental Protection Equipment Co., Ltd, Hengshui Zhongtao Environmental Protection Technology Co., Ltd, Hebei Liancheng Environmental Protection Equipment Co., Ltd, Hebei Zhentai 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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HebeiHebei
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 Inspection Well, Tree Grates, Fiberglass Trash Can

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 Inspection Well, Fiberglass Warning Ball, Cooling Tower Packing

Top 3
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Hebei Wohan Environmental Protection Equipment Co., Ltd
Overall Score4.7 / 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 Inspection Well, Fiberglass Acid Alkali Storage Tank, Fiberglass Spray Tower

TOP4
Hebei Xinqi Environmental Protection Technology Co., Ltd
Overall Score4.6 / 5
Est. Date2023-07-27
Registered Capital3000K CNY

Hebei Xinqi Environmental Protection Technology Co., Ltd., with its registered address at No. 89 Heping 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 Ren Yingdan, 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; Sales of plastic products; Manufacturing of plastic products; Rubber product manufacturing; Sales of rubber products; General equipment manufacturing (excluding special equipment manufacturing); Installation services for ordinary mechanical equipment; Production of gas appliances; Labor services (excluding labor dispatch); Manufacturing of metal structures; Sales of metal structures; Manufacturing of ordinary valves and plugs (excluding special equipment manufacturing); Sales of valves and plugs; Sales of electrical signal equipment devices. (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 Inspection Well, Fiberglass Sewage Tank Cover Plate, Epoxy Resin Pipe Fittings

TOP5
Zaoqiang County Yuanbo Environmental Protection Equipment Co., Ltd
Overall Score4.6 / 5
Est. Date2017-03-28
Registered Capital3000K CNY

Zaoqiang Yuanbo Environmental Protection Equipment Co., Ltd. is registered in Fengzhuang Village, Zaoqiang Town, 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 Jiang Haiguang. Its business scope includes processing, manufacturing, and selling fiberglass cooling towers, desulfurization towers, fiberglass products, SMC molded products, fans, fiberglass pipelines, septic tanks, cable trays, central air conditioning end products, and anti-corrosion and insulation projects. (For projects that require approval by law, business activities can only be carried out after approval by relevant departments). Core products: Fiberglass Inspection Well, Frp Pipe, Organic Air Duct

TOP6
Hebei Hengshong Composite Materials Co., Ltd
Overall Score4.5 / 5
Est. Date2022-05-23
Registered Capital3000K CNY

Hebei Hengshong Composite Materials Co., Ltd., registered at the intersection of Fuqiang Road and Xinhua East Street, Zaoqiang County, Hengshui City, Hebei Province, is located 100 meters east of the intersection. The registration authority is the Market Supervision Administration of Zaoqiang County, Hengshui City, and the legal representative is Xu Hengshong. The business scope includes the manufacturing of fiberglass and products. General project: Sales of fiberglass and related products; 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; Specialized equipment manufacturing (excluding licensed specialized equipment manufacturing); Sales of non-metallic minerals and products; General equipment manufacturing (excluding special equipment manufacturing); Manufacturing of synthetic materials (excluding hazardous chemicals); Sales of metal structures; Manufacturing of metal structures; Manufacturing of metal signs for transportation and public management; Sales of signs for transportation and public management; Fan and fan manufacturing; Sales of fans and blowers; Sales of synthetic materials; Manufacturing of plastic products; Manufacturing of sealing fillers; Rubber product manufacturing; Sales of rubber products; Sales of metal products; Repair of metal products; Sales of sealing fillers; Sales of mechanical and electrical equipment; Manufacturing of industrial automatic control system devices; Sales of industrial automatic control system devices; Sales of coatings (excluding hazardous chemicals); Water pollution control; Wastewater treatment and its recycling; Technical services, technology development, technology consulting, technology exchange, technology transfer, and technology promotion; Manufacturing of gas and liquid separation and purification equipment; Sales of gas and liquid separation and purification equipment; Promotion services for new material technology; Sales of anti-corrosion materials; Mold sales; Sales of labor protection equipment; Sales of seals; Retail of hardware products; Environmental consulting services; Human resources services (excluding employment agency activities and labor dispatch services); Import and export of goods. (Except for projects that require approval according to law, business activities can be carried out independently based on the business license) Licensed project: special equipment manufacturing; Construction project construction. (For projects that require approval by law, business activities can only be carried out after approval by relevant departments). Core products: Fiberglass Inspection Well, Fiberglass Irrigation Room, Resin Drainage Ditch

TOP7
Hebei Jinxuan Environmental Protection Equipment Co., Ltd
Overall Score4.5 / 5
Est. Date2022-02-11
Registered Capital3000K CNY

Hebei Jinxuan Environmental Protection Equipment Co., Ltd. is registered at the intersection of East Outer Ring Road and Xinhua East Street, Zaoqiang County, Hengshui City, Hebei Province, 500 meters north of the road. The registration authority is the Market Supervision Administration of Zaoqiang County, Hengshui City, and the legal representative is Liu Hongyao. The business scope includes the manufacturing of glass fiber reinforced plastic products. Manufacturing of specialized equipment for environmental protection; Sales of specialized equipment for environmental protection; General equipment manufacturing (excluding special equipment manufacturing); Sales of mechanical equipment; Manufacturing of construction machinery; Sales of construction machinery; Sales of glass fiber reinforced plastic products; Sales of non-metallic minerals and products; Manufacturing of non-metallic mineral products; Manufacturing of metal structures; Sales of metal structures; Sales of metal products; Sales of metal materials; Operation of wires and cables; Sales of insulation materials; Manufacturing of hardware products; Wholesale of hardware products; Sales of daily necessities; Sales of mechanical parts and components; Mechanical parts and component processing; Sales of valves and plugs; Sales of refrigeration and air conditioning equipment; Sales of industrial automatic control system devices; Manufacturing of industrial automatic control system devices; Sales of plastic products; Manufacturing of plastic products; Manufacturing of instruments and meters; Sales of instruments and meters; Wastewater treatment and its recycling; Sales of specialized chemical products (excluding hazardous chemicals); Sales of water quality pollutant monitoring and detection instruments and meters; Manufacturing of monitoring and detection instruments for water quality pollutants; Manufacturing of gas and liquid separation and purification equipment; Sales of gas and liquid separation and purification equipment; Technical services, technology development, technology consulting, technology exchange, technology transfer, and technology promotion. (For projects that require approval by law, business activities can only be carried out after approval by relevant departments). Core products: Fiberglass Inspection Well, Pultruded Profiles, Scrubber

TOP8
Hengshui Zhongtao Environmental Protection Technology Co., Ltd
Overall Score4.5 / 5
Est. Date2025-01-06
Registered Capital1000K CNY

Hengshui Zhongtao Environmental Protection Technology Co., Ltd. is registered at No. 68, Small and Medium sized Enterprise Entrepreneurship Park, Zaoqiang Town, Zaoqiang County, Hengshui City, Hebei Province. The registration authority is the Market Supervision Administration of Zaoqiang County, Hengshui City, and the legal representative is Yin Guotong. The business scope includes general projects such as technical services, technology development, technology consulting, technology exchange, technology transfer, and technology promotion; Sales of glass fiber reinforced plastic products; Manufacturing of glass fiber reinforced plastic products; Sales of fiberglass and related products; Manufacturing of metal structures; Sales of metal structures; Sales of mechanical equipment; Mechanical equipment leasing; Sales of metal products; Sales of pipeline transportation equipment; Sales of firefighting equipment; Sales of specialized equipment for environmental protection; Manufacturing of specialized equipment for environmental protection; Manufacturing of dust removal technology equipment; Manufacturing of sludge treatment equipment; Specialized equipment manufacturing (excluding licensed specialized equipment manufacturing); Manufacturing of environmental emergency technology equipment; Manufacturing of plastic products; Sales of plastic products; Rubber product manufacturing; Sales of rubber products; Sales of daily miscellaneous goods; Sales of coal-fired flue gas desulfurization and denitrification equipment; General equipment manufacturing (excluding special equipment manufacturing); Sales of insulation materials; Installation services for environmental sanitation public facilities; Installation services for ordinary mechanical equipment; Labor services (excluding labor dispatch); Sales of non-metallic minerals and products; Manufacturing of non-metallic mineral products; Technology import and export; Import and export of goods. (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 Inspection Well, Fiberglass Valve Casing, Fiberglass Storage Tank

TOP9
Hebei Liancheng Environmental Protection Equipment Co., Ltd
Overall Score4.4 / 5
Est. Date2021-12-23
Registered Capital3000K CNY

Hebei Liancheng Environmental Protection Equipment Co., Ltd. is registered at the intersection of Fuqiang North Road and Jianhua Street, Zaoqiang County, Hengshui City, Hebei Province, 200 meters south of the road. The registration authority is the Market Supervision Administration of Zaoqiang County, Hengshui City, and the legal representative is Li Jing. The business scope includes the manufacturing of specialized environmental protection equipment. Manufacturing of glass fiber reinforced plastic products; Sales of specialized equipment for environmental protection; General equipment manufacturing (excluding special equipment manufacturing); Sales of mechanical equipment; Manufacturing of construction machinery; Sales of construction machinery; Sales of glass fiber reinforced plastic products; Sales of non-metallic minerals and products; Manufacturing of non-metallic mineral products; Manufacturing of metal structures; Sales of metal structures; Sales of metal products; Sales of metal materials; Operation of wires and cables; Sales of insulation materials; Manufacturing of hardware products; Wholesale of hardware products; Sales of daily necessities; Sales of mechanical parts and components; Mechanical parts and component processing; Sales of valves and plugs; Manufacturing of refrigeration and air conditioning equipment; Construction of other power engineering projects; Manufacturing of cement products; Sales of industrial automatic control system devices; Manufacturing of industrial automatic control system devices; Rubber product manufacturing; Sales of rubber products; Manufacturing of plastic products; Sales of plastic products; Manufacturing of instruments and meters; Sales of instruments and meters; Wastewater treatment and its recycling; Sales of specialized chemical products (excluding hazardous chemicals); Sales of water quality pollutant monitoring and detection instruments and meters; Manufacturing of monitoring and detection instruments for water quality pollutants; Manufacturing of gas and liquid separation and purification equipment; Sales of gas and liquid separation and purification equipment; Manufacturing of voltage regulator equipment; Technical services, technology development, technology consulting, technology exchange, technology transfer, and technology promotion; Construction labor subcontracting; Construction professional operations; Construction project construction; General equipment repair; Manufacturing of material handling equipment; Sales of material handling equipment; Municipal facility management; Maintenance of transportation facilities; Manufacturing of specialized equipment for traffic safety and control; Sales of signs for transportation and public management; Manufacturing of metal signs for transportation and public management; Sales of electrical equipment; Import and export business. (For projects that require approval by law, business activities can only be carried out after approval by relevant departments). Core products: Fiberglass Inspection Well, Underground Water Tank, Integrated Pumping Station

TOP10
Hebei Zhentai Environmental Protection Equipment Co., Ltd
Overall Score4.3 / 5
Est. Date2021-10-15
Registered Capital3000K CNY

Hebei Zhentai Environmental Protection Equipment Co., Ltd. is registered at the intersection of Fuqiang North Road and Beihuan Road, Zaoqiang County, Hengshui City, Hebei Province. The registered authority is the Market Supervision Administration of Zaoqiang County, Hengshui City, and the legal representative is Zhu Quan. Its business scope includes the manufacturing of environmental protection equipment. Processing, manufacturing, installation, and sales 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, soundproofing products, central air conditioning, pipeline products, fiberglass wrapped pipes, fittings, containers, cooling towers and filling materials, 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. The sentence is:, 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 Inspection Well, Frp Pipe Fittings, Frp Pipe

Detailed Manufacturer Comparison

ManufacturerEst. DateMain ProductsRegistered CapitalCustomization
Hebei Weihan Environmental Protection Equipment Co., Ltd2019-11-26Fiberglass Inspection Well, Tree Grates, Fiberglass Trash Can10000K CNYSupported
Hebei Ouyi Technology Group Co., Ltd2012-01-12Fiberglass Inspection Well, Fiberglass Warning Ball, Cooling Tower Packing100060K CNYSupported
Hebei Wohan Environmental Protection Equipment Co., Ltd2017-08-21Fiberglass Inspection Well, Fiberglass Acid Alkali Storage Tank, Fiberglass Spray Tower3000K CNYSupported
Hebei Xinqi Environmental Protection Technology Co., Ltd2023-07-27Fiberglass Inspection Well, Fiberglass Sewage Tank Cover Plate, Epoxy Resin Pipe Fittings3000K CNYSupported
Zaoqiang County Yuanbo Environmental Protection Equipment Co., Ltd2017-03-28Fiberglass Inspection Well, Frp Pipe, Organic Air Duct3000K CNYSupported
Hebei Hengshong Composite Materials Co., Ltd2022-05-23Fiberglass Inspection Well, Fiberglass Irrigation Room, Resin Drainage Ditch3000K CNYSupported
Hebei Jinxuan Environmental Protection Equipment Co., Ltd2022-02-11Fiberglass Inspection Well, Pultruded Profiles, Scrubber3000K CNYSupported
Hengshui Zhongtao Environmental Protection Technology Co., Ltd2025-01-06Fiberglass Inspection Well, Fiberglass Valve Casing, Fiberglass Storage Tank1000K CNYNot Supported
Hebei Liancheng Environmental Protection Equipment Co., Ltd2021-12-23Fiberglass Inspection Well, Underground Water Tank, Integrated Pumping Station3000K CNYNot Supported
Hebei Zhentai Environmental Protection Equipment Co., Ltd2021-10-15Fiberglass Inspection Well, Frp Pipe Fittings, Frp Pipe3000K CNYSupported

Purchasing Guide

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

  • For procurement requirements that require the use of fiberglass inspection wells, it is recommended to prioritize confirming key technical parameters such as well diameter, pressure rating, and corrosion resistance to ensure compatibility with underground pipeline systems.
  • In corrosive environments such as municipal drainage and chemical parks, fiberglass inspection wells have become a common choice due to their lightweight and anti-seepage properties. When purchasing, the wellbore structure design can be evaluated based on specific scenarios.
  • When selecting suppliers, priority can be given to indicators such as product compatibility, business qualifications, enterprise activity, industry performance, and industry data support to screen suppliers that meet long-term cooperation conditions.
  • For different burial depth requirements, it is necessary to verify the ring stiffness and soil cover thickness parameters of the fiberglass inspection well to avoid deformation of the well body due to insufficient load.

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