Updated Oct 27, 2026 · Public platform & industry data

Oct 27, 2026 Updated

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2026 Top 10 Fiberglass Finished Drainage Ditch Manufacturers in China

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Top-rated Fiberglass Finished Drainage Ditch suppliers, How to choose a Fiberglass Finished Drainage Ditch manufacturer, Best Fiberglass Finished Drainage Ditch companies in China

The top 10 Fiberglass Finished Drainage Ditch manufacturers in China for 2026 are: Shandong Runxin New Material Technology Co., Ltd, Hebei Ouyi Technology Group Co., Ltd, Changzhou Nengshuo Environmental Protection Technology Co., Ltd, Shandong Baogai New Material Technology Co., Ltd, Zaoqiang County Jinwo Environmental Protection Equipment Sales Factory (Individual Industrial and Commercial Household), Hebei Zhongxu Environmental Protection Equipment Co., Ltd, Hebei Changqi Fiberglass Co., Ltd, Cangzhou Shengkai Building Materials Co., Ltd, Zaoqiang Yaojie Fiberglass Co., Ltd, Zaoqiang Mingxuan 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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Shandong Runxin New Material Technology Co., Ltd

200 meters south of Yezhang Road, Heilizhai Town, Gaoqing County, Zibo City, Shandong Province

Overall Score4.9 / 5
Est. Date2021-06-22
Registered Capital10000K CNY

Shandong Runxin New Material Technology Co., Ltd. is located 200 meters south of Yezhang Road, Heilizhai Town, Gaoqing County, Zibo City, Shandong Province. It was established on June 22, 2021, and registered with the Market Supervision Administration of Gaoqing County, Zibo City. The legal representative is Li Yan. Core products: Fiberglass Finished Drainage Ditch

Top 2
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Hebei Ouyi Technology Group Co., Ltd
Overall Score4.8 / 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 Finished Drainage Ditch, Fiberglass Inspection Well, Fiberglass Desulfurization Tower

Top 3
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Changzhou Nengshuo Environmental Protection Technology Co., Ltd
Overall Score4.8 / 5
Est. Date2020-04-07
Registered Capital1000K CNY

Changzhou Nengshuo Environmental Protection Technology Co., Ltd., with its registered address located in Gounan Industrial Park Concentration Zone, Hutang Town, Wujin District, Changzhou City, is registered with the administrative approval bureau of Wujin District, Changzhou City. The legal representative is Lu Wenlong, and the business scope includes general projects such as technical services, technology development, technology consulting, technology exchange, technology transfer, and technology promotion; Sales of electrical and mechanical equipment; Manufacturing of mechanical and electrical equipment; Manufacturing of metal structures; Sales of metal structures; Sales of new ceramic materials; Sales of building materials; Sales of ecological environment materials; Manufacturing of plastic products; Specialized equipment repair; Sales of plastic products; Sales of new metal functional materials; Sales of mechanical equipment; Sales of packaging materials and products; Manufacturing of specialized equipment for environmental protection; Sales of specialized equipment for environmental protection; Collection, treatment, and utilization of rainwater, brackish water, and mine water; Wastewater treatment and its recycling; Manufacturing of monitoring and detection instruments for water quality pollutants; Manufacturing of specialized instruments and meters for environmental monitoring; Environmental consulting services; Mold manufacturing; Mold sales; Motor manufacturing; Manufacturing of electronic specialized equipment; Sales of electronic specialized equipment; Manufacturing of specialized equipment for daily chemical industry; Specialized equipment manufacturing (excluding licensed specialized equipment manufacturing); Sales of chemical products (excluding licensed chemical products) (except for projects that require approval according to law, conducting business activities independently based on the business license in accordance with the law). Core products: Fiberglass Finished Drainage Ditch, Stainless Steel Edge Strip, Permeation Well, Overflow Well

TOP4
Shandong Baogai New Material Technology Co., Ltd
Overall Score4.7 / 5
Est. Date2009-01-22
Registered Capital43400K CNY

Shandong Baogai New Materials Technology Co., Ltd., with its registered address at No. 9 Hezhuang New Materials Park, Zibo Economic Development Zone, Zibo City, Shandong Province, is registered with the Zibo Market Supervision Administration Bureau and represented by Liu Zhentao. Its business scope includes general projects such as research and development of new material technology; Manufacturing of glass fiber reinforced plastic products; Sales of glass fiber reinforced plastic products; Manufacturing of power facilities and equipment; Sales of power facilities and equipment; Research and development of efficient and energy-saving technologies in the power industry; Manufacturing of cement products; Sales of cement products; Manufacturing of concrete structural components; Sales of concrete structural components; Manufacturing of high-speed rail equipment and accessories; Sales of high-speed rail equipment and accessories; Automotive parts research and development; Manufacturing of automotive parts and accessories; Wholesale of automotive spare parts; Manufacturing of power electronic components; Sales of power electronic components; Technical services, technology development, technology consulting, technology exchange, technology transfer, and technology promotion; Research and development of hardware products; Manufacturing of hardware products; Sales of metal products; Sales of metal materials; Internet sales (except for the sale of goods that need to be licensed); Mold manufacturing; Mold sales; Construction of earthwork engineering; Production of chemical products (excluding licensed chemical products); Sales of chemical products (excluding licensed chemical products); Engineering management 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 projects: construction engineering construction (except for nuclear power plant construction and operation, civil airport construction); Installation, maintenance, and testing of power transmission, supply, and receiving facilities. (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 Finished Drainage Ditch, Cable Trench Cover, Composite Cover Plate

TOP5
Zaoqiang County Jinwo Environmental Protection Equipment Sales Factory (Individual Industrial and Commercial Household)
Overall Score4.7 / 5
Est. Date2025-04-10
Registered Capital-

Jinwo Environmental Protection Equipment Sales Factory (Individual Business) in Zaoqiang County, Hengshui City, located at No. 16 Kangma Village, Zaoqiang Town, Zaoqiang County, was established on April 10, 2025. The registration authority is the Market Supervision Administration of Zaoqiang County, Hengshui City, and the legal representative is Liu Jie. Core products: Fiberglass Finished Drainage Ditch

TOP6
Hebei Zhongxu Environmental Protection Equipment Co., Ltd

No. 168 North Ring Road, Zaoqiang County, Hengshui City, Hebei Province

Overall Score4.6 / 5
Est. Date2023-08-04
Registered Capital3000K CNY

Hebei Zhongxu Environmental Protection Equipment Co., Ltd. is located at No. 168 Beihuan Road, Zaoqiang County, Hengshui City, Hebei Province. It was established on August 4, 2023, with the registration authority being the Market Supervision Administration of Zaoqiang County, Hengshui City, and the legal representative being Liu Minmin. Core products: Fiberglass Finished Drainage Ditch

TOP7
Hebei Changqi Fiberglass Co., Ltd
Overall Score4.6 / 5
Est. Date2024-09-23
Registered Capital3000K CNY

Hebei Changqi Fiberglass Co., Ltd., with its registered address at Shop 27, Lian'an Street, Kangxin Jiayuan Area, Zaoqiang County, Hengshui City, Hebei Province, is registered with the Market Supervision Administration of Zaoqiang County, Hengshui City. The legal representative is Xu Qingshun, and the business scope includes general projects: manufacturing of glass fiber reinforced plastic products; Sales of glass fiber reinforced plastic products; Sales of fiberglass and related products; Manufacturing of specialized equipment for environmental protection; Sales of specialized equipment for environmental protection; Manufacturing of metal materials; Manufacturing of metal structures; Sales of metal structures; Sales of metal materials; Air pollution control; Air pollution prevention and control services; Solid waste management; Wastewater treatment and its recycling; Water pollution prevention and control services; Water pollution control; Manufacturing of refrigeration and air conditioning equipment; Sales of refrigeration and air conditioning equipment; General equipment repair; Specialized equipment manufacturing (excluding licensed specialized equipment manufacturing); Rubber product manufacturing; Sales of rubber products; Installation services for ordinary mechanical equipment; Manufacturing of mechanical and electrical equipment; Sales of mechanical and electrical equipment; Manufacturing of pumps and vacuum equipment; Sales of pumps and vacuum equipment; Maintenance of transportation facilities; Technical services, technology development, technology consulting, technology exchange, technology transfer, and technology promotion. (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 labor subcontracting; Professional construction work. (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 Finished Drainage Ditch, Molded Septic Tank, Anti-Glare Panel

TOP8
Cangzhou Shengkai Building Materials Co., Ltd
Overall Score4.6 / 5
Est. Date2025-07-07
Registered Capital50K CNY

Cangzhou Shengkai Building Materials Co., Ltd., with its registered address located 168 meters north of Houchang Village, Huai Town, Xian County, Cangzhou City, Hebei Province, is registered with the Xian County Market Supervision and Administration Bureau. The legal representative is Yang Hongzhen, and its business scope includes general projects such as metal material sales; Wholesale of hardware products; Sales of metal products; Sales of metal fittings for construction; Sales of new metal functional materials; Sales of high-performance fibers and composite materials; Sales of specialized equipment for environmental protection; Sales of special equipment; Municipal facility management; Sales of plastic products (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 Finished Drainage Ditch, Cable Trench Cover, Stainless Steel Grates

TOP9
Zaoqiang Yaojie Fiberglass Co., Ltd
Overall Score4.5 / 5
Est. Date2019-07-03
Registered Capital880K CNY

Zaoqiang Yaojie Fiberglass Co., Ltd. is located in Nanguozhuang Village, Zaoqiang Town, Zaoqiang County, Hengshui City, Hebei Province. The registered authority is the Market Supervision and Administration Bureau of Zaoqiang County, Hengshui City, and the legal representative is Yao Yan. Its business scope includes processing, manufacturing, installation, and sales of fiberglass products, environmental purification equipment, environmental acid mist treatment equipment, environmental desulfurization and denitrification equipment, environmental electrostatic precipitator (dry and wet) equipment, cable tray equipment, cooling towers, fans, water pipelines, fiberglass containers, water tanks, cable storage channels, central air conditioning, purification air conditioning, molded boxes, molded cable trays, warning signs, labels, signs, railway fiberglass equipment, highway power communication signal fiberglass equipment, molded manhole covers, cover plates, molded cable trays. Septic tank, To engage in the export business of self-produced products and technologies of our enterprise, as well as the import and export business of mechanical equipment, spare parts, raw and auxiliary 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) (For projects that require approval by law, business activities can only be carried out after approval by relevant departments). Core products: Fiberglass Finished Drainage Ditch, Fiberglass Drainage Ditch, Integrated Pumping Station

TOP10
Zaoqiang Mingxuan Fiberglass Co., Ltd
Overall Score4.4 / 5
Est. Date2017-02-20
Registered Capital15000K CNY

Zaoqiang Mingxuan Fiberglass Co., Ltd. is located in the Small and Medium sized Enterprise Entrepreneurship Park of Zaoqiang Economic Development Zone, Hengshui City, Hebei Province. The registration authority is the Market Supervision and Administration Bureau of Zaoqiang County, Hengshui City, and the legal representative is Yin Chao. Its business scope includes processing, manufacturing, selling, and installing fiberglass products, environmental purification and energy-saving equipment, fiberglass pipelines, cooling towers, fillers, extruded profiles, cable trays, molded water tanks, molded septic tanks, cable brackets, fiberglass cover plates, septic tanks, fiberglass towers, storage tanks and flange accessories, fiberglass fans, defoggers and accessories for the above products; Construction of anti-corrosion and insulation engineering. (For projects that require approval by law, business activities can only be carried out after approval by relevant departments). Core products: Fiberglass Finished Drainage Ditch, Gap Type Drainage Channel, Drainage Ditch

Detailed Manufacturer Comparison

ManufacturerEst. DateMain ProductsRegistered CapitalCustomization
Shandong Runxin New Material Technology Co., Ltd2021-06-22Fiberglass Finished Drainage Ditch10000K CNYSupported
Hebei Ouyi Technology Group Co., Ltd2012-01-12Fiberglass Finished Drainage Ditch, Fiberglass Inspection Well, Fiberglass Desulfurization Tower100060K CNYSupported
Changzhou Nengshuo Environmental Protection Technology Co., Ltd2020-04-07Fiberglass Finished Drainage Ditch, Stainless Steel Edge Strip, Permeation Well, Overflow Well1000K CNYNot Supported
Shandong Baogai New Material Technology Co., Ltd2009-01-22Fiberglass Finished Drainage Ditch, Cable Trench Cover, Composite Cover Plate43400K CNYSupported
Zaoqiang County Jinwo Environmental Protection Equipment Sales Factory (Individual Industrial and Commercial Household)2025-04-10Fiberglass Finished Drainage Ditch-Not Supported
Hebei Zhongxu Environmental Protection Equipment Co., Ltd2023-08-04Fiberglass Finished Drainage Ditch3000K CNYSupported
Hebei Changqi Fiberglass Co., Ltd2024-09-23Fiberglass Finished Drainage Ditch, Molded Septic Tank, Anti-Glare Panel3000K CNYSupported
Cangzhou Shengkai Building Materials Co., Ltd2025-07-07Fiberglass Finished Drainage Ditch, Cable Trench Cover, Stainless Steel Grates50K CNYSupported
Zaoqiang Yaojie Fiberglass Co., Ltd2019-07-03Fiberglass Finished Drainage Ditch, Fiberglass Drainage Ditch, Integrated Pumping Station880K CNYSupported
Zaoqiang Mingxuan Fiberglass Co., Ltd2017-02-20Fiberglass Finished Drainage Ditch, Gap Type Drainage Channel, Drainage Ditch15000K CNYSupported

Purchasing Guide

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

  • In the actual procurement process of fiberglass finished drainage ditches, it is recommended to clarify technical parameters such as load-bearing grade, cross-sectional size, and corrosion resistance according to project requirements to ensure compatibility with the engineering scene.
  • For different application scenarios such as municipal roads or industrial plants, attention should be paid to the anti slip design and drainage efficiency of drainage ditches. The lightweight characteristics of fiberglass material are suitable for situations that require quick installation.
  • When selecting suppliers, priority should be given to product compatibility, business qualifications, enterprise activity, industry performance, and companies with industry data support. Such suppliers can usually provide more stable product supply and technical support.
  • When using fiberglass finished drainage ditches in chemical industrial parks, it is important to evaluate their acid and alkali resistance, and it is recommended to choose suppliers with mature cases to reduce construction risks.

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