Updated Sep 8, 2026 · Public platform & industry data

Sep 8, 2026 Updated

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2026 Top 10 Fiberglass Double-Layer Tank Manufacturers in China

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Top-rated Fiberglass Double-Layer Tank suppliers, How to choose a Fiberglass Double-Layer Tank manufacturer, Best Fiberglass Double-Layer Tank companies in China

The top 10 Fiberglass Double-Layer Tank manufacturers in China for 2026 are: Hebei Sanluwu Environmental Protection Equipment Co., Ltd, Weifang Luyang Environmental Protection Equipment Co., Ltd, Botou Tongsheng Environmental Protection Equipment Co., Ltd, Hebei Yuanxinze Environmental Protection Equipment Co., Ltd, Hebei Baida Rui Fiberglass Co., Ltd, Weifang Yundun Environmental Protection Equipment Co., Ltd, Mono Machinery Technology (Hebei) Co., Ltd, Hebei Gaoyi Environmental Protection Equipment Co., Ltd, Hebei Hanqiang Environmental Protection Equipment Co., Ltd, Shandong Lurun Metal Products 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 Sanluwu Environmental Protection Equipment Co., Ltd
Overall Score4.9 / 5
Est. Date2021-08-26
Registered Capital3000K CNY

Hebei Sanluwu Environmental Protection Equipment Co., Ltd., with its registered address at No. 58 East Outer Ring Industrial Park, Zaoqiang County, Hengshui City, Hebei Province, is registered with the Market Supervision Administration of Zaoqiang County, Hengshui City. The legal representative is Xu Tingting, and its business scope includes the manufacturing of glass fiber reinforced plastic products. Processing, manufacturing, installation, and sales of fiberglass products, fiberglass winding products, molded products, pultruded products, hand pasted products, plastic products, power equipment, mechanical equipment, dust removal equipment, air purification equipment, water treatment equipment, water circulation cooling equipment, ventilation equipment, environmental protection equipment, central air conditioning and end products, power auxiliary equipment and accessories, metal products, conveying machinery and accessories, anti-corrosion and insulation engineering construction, gas regulator equipment, non-standard steel structure products, air pollution control equipment, rubber and plastic products, import and export business of self-produced products and technologies of the enterprise, as well as import and export business of mechanical equipment, spare parts, raw and auxiliary materials and technologies required by the enterprise, but limited or prohibited by the state for the company to operate or import and export. Excluding goods and technology. (For projects that require approval by law, business activities can only be carried out after approval by relevant departments). Core products: Fiberglass Double-Layer Tank, Frp Cable Tray , Fiberglass Drainage Ditch

Top 2
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Weifang Luyang Environmental Protection Equipment Co., Ltd
Overall Score4.8 / 5
Est. Date2018-06-15
Registered Capital20000K CNY

Weifang Luyang Environmental Protection Equipment Co., Ltd., with its registered address at No. 1027, Weixu North Road, Yingqiu Town, Changle County, Weifang City, Shandong Province, its registered authority is Changle County Market Supervision Administration, and its legal representative is Shen Baoping. Its business scope includes the production and sales of special equipment for environmental protection, glass fiber reinforced plastic products, integrated prefabricated pump stations, fans, stainless steel products, polyurethane plastic insulation boards, environmental engineering services, professional design services, environmental protection testing, air pollution control, water pollution control, solid waste control, light pollution control services, noise pollution control services, energy conservation technology promotion services, maintenance of special equipment for environmental protection, and sales of heat insulation and sound insulation materials, foam plastics, asbestos products. (For projects that require approval by law, business activities can only be carried out after approval by relevant departments). Core products: Fiberglass Double-Layer Tank, Integrated Pumping Station, Fiberglass Storage Tank

Top 3
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Botou Tongsheng Environmental Protection Equipment Co., Ltd
Overall Score4.8 / 5
Est. Date2019-03-22
Registered Capital3000K CNY

Botou Tongsheng Environmental Protection Equipment Co., Ltd. is located opposite Puhui Community, Yong'an Street, Botou City, Cangzhou City, Hebei Province. The registered authority is Botou Market Supervision Administration, and the legal representative is Qu Guiling. Its business scope includes other comprehensive retail. Sales of dust removal equipment and accessories, fiberglass products, epoxy resin, vinyl resin, unsaturated polyester resin, curing agents, accelerators, acid resistant bricks; Undertake anti-corrosion engineering construction * * (For projects that require approval by law, business activities can only be carried out after approval by relevant departments). Core products: Fiberglass Double-Layer Tank, Three Cloth And Five Oil Fiberglass Anti-Corrosion, Fiberglass Lining

TOP4
Hebei Yuanxinze Environmental Protection Equipment Co., Ltd
Overall Score4.7 / 5
Est. Date2019-12-11
Registered Capital13600K CNY

Hebei Yuanxinze Environmental Protection Equipment Co., Ltd. is registered at No. 10, Third Row, No. 6 East Outer Ring North 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 Dong Li. The company's business scope includes the manufacturing, processing, installation, and sales of environmental protection equipment, fiberglass products, drainage equipment, water treatment equipment, purification and energy-saving equipment, air pollution control equipment, central air conditioning supporting products, supporting low-voltage equipment, electromechanical, molded products, pump valves, complete water supply equipment, integrated lifting pump station equipment, integrated sewage treatment equipment, fiberglass molded septic tanks, fiberglass pipelines, storage tanks, purification towers, desulfurization towers, and supporting control cabinets. (For projects that require approval by law, business activities can only be carried out after approval by relevant departments). Core products: Fiberglass Double-Layer Tank, Anti-Glare Panel, Fiberglass Drainage Ditch

TOP5
Hebei Baida Rui Fiberglass Co., Ltd
Overall Score4.7 / 5
Est. Date2014-12-04
Registered Capital10000K CNY

Hebei Baida Rui Fiberglass Co., Ltd., with its registered address at Zhenxing Street North Road, Matun Town Industrial Zone, Zaoqiang County, Hengshui City, Hebei Province, is registered with the Market Supervision Administration of Zaoqiang County, Hengshui City. The legal representative is Zhang Jingchang, 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 non-metallic mineral products; Sales of non-metallic minerals and products; Manufacturing of electronic specialized equipment; Sales of electronic specialized equipment; Operation of wires and cables; Retail of hardware products; Wholesale of hardware products; Manufacturing of synthetic materials (excluding hazardous chemicals); Sales of synthetic materials; Manufacturing of metal structures; Sales of metal structures; Sales of metal products; Manufacturing of specialized equipment for environmental protection; Sales of specialized equipment for environmental protection; Sales of refrigeration and air conditioning equipment; Manufacturing of refrigeration and air conditioning equipment; Sales of anti-corrosion materials; Sales of insulation materials; Sales of mechanical equipment; Installation services for ordinary mechanical equipment; General equipment manufacturing (excluding special equipment manufacturing); General equipment repair; Wastewater treatment and its recycling; Manufacturing of plastic products; Sales of plastic products; Labor services (excluding labor dispatch). (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 Double-Layer Tank, Glass Steel Cooling Tower, Frp Pipe

TOP6
Weifang Yundun Environmental Protection Equipment Co., Ltd
Overall Score4.6 / 5
Est. Date2022-02-24
Registered Capital10000K CNY

Weifang Yundun Environmental Protection Equipment Co., Ltd., with its registered address at No. 3, Second Row, Fiberglass Community, Weixu Road, Xin'an Street, Anqiu City, Shandong Province, is registered with the Anqiu Market Supervision Administration Bureau and represented by Xiao Jianguo as the legal representative. Its business scope includes general projects such as the manufacturing of specialized environmental protection equipment; Manufacturing of fiberglass and related products; Manufacturing of high-performance fibers and composite materials; Sales of specialized equipment for environmental protection; Sales of high-performance fibers and composite materials; Sales of power electronic components; Sales of fiberglass and related products; Sales of glass fiber reinforced plastic products; Manufacturing of glass fiber reinforced plastic products; Installation services for ordinary mechanical equipment; Sales of mechanical equipment; Sales of electrical equipment; Sales of instruments and meters; Instrument and meter repair; Electrical equipment repair; Sales of plastic products; Sales of pumps and vacuum equipment; Sales of valves and plugs; Bearing sales; Sales of chemical products (excluding licensed chemical products); Manufacturing of ecological environment materials; 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 Double-Layer Tank, Glass Steel Cooling Tower, Pph Tank

TOP7
Mono Machinery Technology (Hebei) Co., Ltd
Overall Score4.6 / 5
Est. Date2020-07-01
Registered Capital3000K CNY

Mono Machinery Technology (Hebei) Co., Ltd., with its registered address at No. 122 Panzhuang 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 Zhang Wanping, and the business scope includes general projects such as technical services, technology development, technology consulting, technology exchange, technology transfer, and technology promotion; Sales of mechanical equipment; Installation services for ordinary mechanical equipment; Manufacturing of pumps and vacuum equipment; Sales of pumps and vacuum equipment; Manufacturing of specialized equipment for environmental protection; Sales of specialized equipment for environmental protection; Sales of fiberglass and related products; Manufacturing of glass fiber reinforced plastic products; Sales of glass fiber reinforced plastic products; Manufacturing of metal daily necessities; Sales of metal products; Air pollution control; Air pollution prevention and control services; Wastewater treatment and its recycling; General equipment manufacturing (excluding special equipment manufacturing); Manufacturing of metal products for safety and firefighting purposes; Manufacturing of distribution switch control equipment; Sales of distribution switch control equipment; General equipment repair; Specialized equipment repair; Maintenance of electronic and mechanical equipment (excluding special equipment); Manufacturing of synthetic materials (excluding hazardous chemicals); Sales of synthetic materials; Labor services (excluding labor dispatch) (except for projects that require approval according to law, independently conducting business activities that are not prohibited or restricted by laws and regulations). Core products: Fiberglass Double-Layer Tank, Crushing Grid, Stainless Steel Water Tank

TOP8
Hebei Gaoyi Environmental Protection Equipment Co., Ltd
Overall Score4.6 / 5
Est. Date2022-02-17
Registered Capital6500K CNY

Hebei Gaoyi Environmental Protection Equipment Co., Ltd., with its registered address located 200 meters west of Hengrun Industrial Park Road, Fuqiang North, 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 Wanping, and the business scope includes general projects such as glass fiber and product manufacturing; Manufacturing of specialized equipment for environmental protection; Sales of specialized equipment for environmental protection; Air pollution control; Air pollution prevention and control services; Wastewater treatment and its recycling; General equipment manufacturing (excluding special equipment manufacturing); Manufacturing of metal products for safety and firefighting purposes; Sales of metal products; Installation services for ordinary mechanical equipment; Manufacturing of distribution switch control equipment; Sales of distribution switch control equipment; Maintenance of electronic and mechanical equipment (excluding special equipment); General equipment repair; Specialized equipment repair; Technical services, technology development, technology consulting, technology exchange, technology transfer, and technology promotion; Manufacturing of synthetic materials (excluding hazardous chemicals); Sales of synthetic materials. (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 Double-Layer Tank, Molded Septic Tank, Septic Tank

TOP9
Hebei Hanqiang Environmental Protection Equipment Co., Ltd

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

Overall Score4.5 / 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 Double-Layer Tank, Fiberglass Electrolytic Cell, Fiberglass Marker Post

TOP10
Shandong Lurun Metal Products Co., Ltd
Overall Score4.5 / 5
Est. Date2020-03-16
Registered Capital3000K CNY

Shandong Lurun Metal Products Co., Ltd., with its registered address at Room 2104, Unit 2, Building 19, Jinxiu No.1 Courtyard, Longqiao Street, Yanzhou District, Jining City, Shandong Province, is registered with the Market Supervision Administration of Yanzhou District, Jining City. The legal representative is Lv Maoqian, and its business scope includes the design, processing, installation, and accessory processing of steel structures, mesh frames, metal containers (excluding pressure vessels), and heads; Installation of aluminum alloy doors and windows; Wholesale and retail of steel materials; Architectural curtain wall design and construction; Sales of building decoration materials (excluding hazardous chemicals); Production and sales of double-layer pipelines, double-layer oil tanks, petrochemical equipment, stainless steel products, aluminum alloy products, color steel products, and steel structures. (For projects that require approval by law, business activities can only be carried out after approval by relevant departments). Core products: Fiberglass Double-Layer Tank, Pry Loading Tank, Vertical Storage Tank

Detailed Manufacturer Comparison

ManufacturerEst. DateMain ProductsRegistered CapitalCustomization
Hebei Sanluwu Environmental Protection Equipment Co., Ltd2021-08-26Fiberglass Double-Layer Tank, Frp Cable Tray , Fiberglass Drainage Ditch3000K CNYNot Supported
Weifang Luyang Environmental Protection Equipment Co., Ltd2018-06-15Fiberglass Double-Layer Tank, Integrated Pumping Station, Fiberglass Storage Tank20000K CNYSupported
Botou Tongsheng Environmental Protection Equipment Co., Ltd2019-03-22Fiberglass Double-Layer Tank, Three Cloth And Five Oil Fiberglass Anti-Corrosion, Fiberglass Lining3000K CNYNot Supported
Hebei Yuanxinze Environmental Protection Equipment Co., Ltd2019-12-11Fiberglass Double-Layer Tank, Anti-Glare Panel, Fiberglass Drainage Ditch13600K CNYSupported
Hebei Baida Rui Fiberglass Co., Ltd2014-12-04Fiberglass Double-Layer Tank, Glass Steel Cooling Tower, Frp Pipe10000K CNYSupported
Weifang Yundun Environmental Protection Equipment Co., Ltd2022-02-24Fiberglass Double-Layer Tank, Glass Steel Cooling Tower, Pph Tank10000K CNYNot Supported
Mono Machinery Technology (Hebei) Co., Ltd2020-07-01Fiberglass Double-Layer Tank, Crushing Grid, Stainless Steel Water Tank3000K CNYNot Supported
Hebei Gaoyi Environmental Protection Equipment Co., Ltd2022-02-17Fiberglass Double-Layer Tank, Molded Septic Tank, Septic Tank6500K CNYSupported
Hebei Hanqiang Environmental Protection Equipment Co., Ltd2020-02-06Fiberglass Double-Layer Tank, Fiberglass Electrolytic Cell, Fiberglass Marker Post3000K CNYSupported
Shandong Lurun Metal Products Co., Ltd2020-03-16Fiberglass Double-Layer Tank, Pry Loading Tank, Vertical Storage Tank3000K CNYNot Supported

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