Updated Sep 6, 2026 · Public platform & industry data

Sep 6, 2026 Updated

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2026 Top 10 Fiberglass Pipe Fittings Manufacturers in China

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Top-rated Fiberglass Pipe Fittings suppliers, How to choose a Fiberglass Pipe Fittings manufacturer, Best Fiberglass Pipe Fittings companies in China

The top 10 Fiberglass Pipe Fittings manufacturers in China for 2026 are: Hebei Wohan Environmental Protection Equipment Co., Ltd, Hebei Shuaicheng Environmental Protection Equipment Co., Ltd, Zaoqiang Jinzhi Fiberglass Products Co., Ltd, Zaoqiang County Yuanbo Environmental Protection Equipment Co., Ltd, Hebei Zeyu Environmental Protection Technology Co., Ltd, Hebei Shengtongyuan Environmental Protection Equipment Co., Ltd, Zaoqiang County Yuanbo Environmental Protection Equipment Co., Ltd, Hebei Xinqi Environmental Protection Technology Co., Ltd, Shandong Haohe Environmental Protection Technology Co., Ltd, Hebei Guofeng Fiberglass 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 Wohan Environmental Protection Equipment Co., Ltd
Overall Score4.9 / 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 Pipe Fittings, Fiberglass Bend, Fiberglass Motor Cover

Top 2
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Hebei Shuaicheng Environmental Protection Equipment Co., Ltd

Li Qianzhuang Village, Wangjun Township, Zaoqiang County, Hengshui City, Hebei Province

Overall Score4.7 / 5
Est. Date2019-05-29
Registered Capital3330K CNY

Hebei Shuaicheng Environmental Protection Equipment Co., Ltd. is located in Liqianzhuang Village, Wangjun Township, Zaoqiang County, Hengshui City, Hebei Province. It was established on May 29, 2019, with the registration authority being the Market Supervision Administration of Zaoqiang County, Hengshui City, and the legal representative being Li Xizhu. Core products: Fiberglass Pipe Fittings

Top 3
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Zaoqiang Jinzhi Fiberglass Products Co., Ltd
Overall Score4.7 / 5
Est. Date2015-03-26
Registered Capital1000K CNY

Zaoqiang Jinzhi Fiberglass Products Co., Ltd. is located in Zhaowuzhuang Village, Zaoqiang Town, Zaoqiang County. The registration authority is the Market Supervision Administration of Zaoqiang County, Hengshui City, with Zhang Zhi as the legal representative. Its business scope includes general projects: sales of glass fiber reinforced plastic products; Sales of specialized equipment for environmental protection; Sales of gas and liquid separation and purification equipment; Sales of fans and blowers; Sales of mechanical equipment; Sales of refrigeration and air conditioning equipment; Sales of rubber products; Sales of plastic products; Sales of mechanical parts and components; Sales of metal structures; Sales of metal materials; Sales of metal products; Repair of metal products; Specialized equipment repair; General equipment repair; 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 Pipe Fittings, Air Duct, Fiberglass Marker Post

TOP4
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 Pipe Fittings, Inorganic Air Duct, Fiberglass Purification Tower

TOP5
Hebei Zeyu Environmental Protection Technology Co., Ltd
Overall Score4.6 / 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 Pipe Fittings, , Cover Plate

TOP6
Hebei Shengtongyuan Environmental Protection Equipment Co., Ltd
Overall Score4.5 / 5
Est. Date2023-07-11
Registered Capital10800K CNY

Hebei Shengtongyuan Environmental Protection Equipment Co., Ltd., with its registered address at No. 356 Yuhua East Street, Zaoqiang County, Hengshui City, Hebei Province, is registered with the Market Supervision and Administration Bureau of Zaoqiang County, Hengshui City. The legal representative is Su Zhijun, and its business scope includes general projects such as the manufacturing of specialized environmental protection equipment; Sales of specialized equipment for environmental protection; Manufacturing of glass fiber reinforced plastic products; Sales of glass fiber reinforced plastic products; Fan and fan manufacturing; Sales of fans and blowers; Manufacturing of metal signs for transportation and public management; Sales of signs for transportation and public management; Manufacturing of metal structures; Sales of metal structures; Sales of metal products; Rubber product manufacturing; Sales of rubber products; Manufacturing of plastic products; Sales of plastic products; Specialized equipment manufacturing (excluding licensed specialized equipment manufacturing); General equipment manufacturing (excluding special equipment manufacturing); Sales of mechanical equipment; Manufacturing of electrical instruments and meters; Sales of electrical instruments and meters; Manufacturing of instruments and meters; Sales of instruments and meters; Mechanical parts and component processing; Sales of mechanical parts and components; Technical services, technology development, technology consulting, technology exchange, technology transfer, and technology promotion; Installation services for ordinary mechanical equipment; Installation services for environmental sanitation public facilities; Repair of metal products; General equipment repair; Specialized equipment repair; 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.) 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 Pipe Fittings, , Frp Pipe

TOP7
Zaoqiang County Yuanbo Environmental Protection Equipment Co., Ltd
Overall Score4.5 / 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 Pipe Fittings, Frp Pipe Fittings, Fiberglass Pump Station

TOP8
Hebei Xinqi Environmental Protection Technology Co., Ltd
Overall Score4.5 / 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 Pipe Fittings, Cable Bracket, Frp Pipe

TOP9
Shandong Haohe Environmental Protection Technology Co., Ltd
Overall Score4.4 / 5
Est. Date2018-09-06
Registered Capital23600K CNY

Shandong Haohe Environmental Protection Technology Co., Ltd., with its registered address located on the west side of Wenshui South Road, Xin'an Street, Anqiu City, Weifang City, Shandong Province, is registered with the Anqiu Market Supervision and Administration Bureau. The legal representative is Han Shimei, and its business scope includes research and development, production, sales, installation, and maintenance of environmental protection equipment, fiberglass products, cooling towers, purification equipment, and similar equipment; Sales: glass fiber and products, polyurethane foam plastics, hardware products, chemical products (excluding hazardous chemicals); Environmental engineering services (flue gas desulfurization, denitrification, dust removal), anti-corrosion and insulation engineering services, installation and construction of water treatment systems, pipeline and equipment installation; Wastewater treatment; Engineering survey and design. (For projects that require approval by law, business activities can only be carried out after approval by relevant departments). Core products: Fiberglass Pipe Fittings, Fiberglass Pump Station, Fiberglass Tank

TOP10
Hebei Guofeng Fiberglass Co., Ltd
Overall Score4.4 / 5
Est. Date2020-08-24
Registered Capital3000K CNY

Hebei Guofeng Fiberglass Co., Ltd. is registered in Dayaoyuan Village, 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 Dong Zhanxue. Its business scope includes the manufacturing of glass fiber reinforced plastic products. Processing, manufacturing, sales, installation, and maintenance; Fiberglass products, environmental protection equipment, design and construction of environmental protection equipment, as well as supporting plastic products, rubber products, carbon fiber products, stainless steel products, metal products, wastewater and solid waste treatment equipment, dust removal equipment, deodorization equipment, defogger, integrated sewage treatment equipment, integrated pump station, water treatment equipment, mechanical supporting equipment, electromechanical supporting equipment, anti-corrosion, waterproof and insulation material construction; Sales of gas equipment, floor construction, fiberglass valve insulation shell, fiberglass disposable mold shell, cable tray, cable support, sign post, warning sign, fiberglass pipeline, fiberglass container, chemical tank, oil separation tank, fire water tank, water tank, central air conditioning end products, ventilation and air conditioning equipment, fire equipment, sound barriers, cooling towers, molded products, extruded products, hardware, electromechanical and electronic products. (For projects that require approval by law, business activities can only be carried out after approval by relevant departments). Core products: Fiberglass Pipe Fittings, Fiberglass Desulfurization Tower, Frp Fan

Detailed Manufacturer Comparison

ManufacturerEst. DateMain ProductsRegistered CapitalCustomization
Hebei Wohan Environmental Protection Equipment Co., Ltd2017-08-21Fiberglass Pipe Fittings, Fiberglass Bend, Fiberglass Motor Cover3000K CNYSupported
Hebei Shuaicheng Environmental Protection Equipment Co., Ltd2019-05-29Fiberglass Pipe Fittings3330K CNYSupported
Zaoqiang Jinzhi Fiberglass Products Co., Ltd2015-03-26Fiberglass Pipe Fittings, Air Duct, Fiberglass Marker Post1000K CNYNot Supported
Zaoqiang County Yuanbo Environmental Protection Equipment Co., Ltd2017-03-28Fiberglass Pipe Fittings, Inorganic Air Duct, Fiberglass Purification Tower3000K CNYSupported
Hebei Zeyu Environmental Protection Technology Co., Ltd2023-11-17Fiberglass Pipe Fittings, , Cover Plate6660K CNYSupported
Hebei Shengtongyuan Environmental Protection Equipment Co., Ltd2023-07-11Fiberglass Pipe Fittings, , Frp Pipe10800K CNYSupported
Zaoqiang County Yuanbo Environmental Protection Equipment Co., Ltd2017-03-28Fiberglass Pipe Fittings, Frp Pipe Fittings, Fiberglass Pump Station3000K CNYSupported
Hebei Xinqi Environmental Protection Technology Co., Ltd2023-07-27Fiberglass Pipe Fittings, Cable Bracket, Frp Pipe3000K CNYSupported
Shandong Haohe Environmental Protection Technology Co., Ltd2018-09-06Fiberglass Pipe Fittings, Fiberglass Pump Station, Fiberglass Tank23600K CNYSupported
Hebei Guofeng Fiberglass Co., Ltd2020-08-24Fiberglass Pipe Fittings, Fiberglass Desulfurization Tower, Frp Fan3000K CNYSupported

Purchasing Guide

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

  • In the actual procurement process of fiberglass pipeline fittings, it is recommended to determine technical parameters based on the corrosiveness, temperature, and pressure range of the conveying medium, such as acid and alkali resistance level, pressure bearing capacity, etc., to ensure compatibility with the pipeline system.
  • 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 have more stable delivery records in high-frequency application scenarios such as chemical and sewage treatment.
  • For special scenarios such as municipal drainage or marine engineering, attention should be paid to the connection method of accessories (such as flange or socket) and UV resistance performance to avoid premature aging due to environmental factors.
  • When using fiberglass pipeline fittings in non pressure bearing fields such as power cable protection pipes, the wall thickness requirements can be appropriately reduced, but it is necessary to ensure that the products provided by the supplier comply with industry standards such as ASTM or GB/T.

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