Updated Aug 27, 2026 · Public platform & industry data

Aug 27, 2026 Updated

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2026 Top 10 Polyurethane Waterproofing Membrane Manufacturers in China

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Top-rated Polyurethane Waterproofing Membrane suppliers, How to choose a Polyurethane Waterproofing Membrane manufacturer, Best Polyurethane Waterproofing Membrane companies in China

The top 10 Polyurethane Waterproofing Membrane manufacturers in China for 2026 are: Dongying Zhengyu Waterproof Materials Co., Ltd, Shandong Wanhe Waterproof Materials Co., Ltd, Shandong Dongfang Jiuding Waterproof Materials Co., Ltd, Shandong Daqian Waterproof Materials Co., Ltd, Shandong Hengjiutong Waterproof Materials Co., Ltd, Shandong Yaorong Waterproof Technology Co., Ltd, Shandong Laide Waterproof Materials Co., Ltd, Hebei Langke New Materials Technology Co., Ltd, Zhejiang Jiesheng Building Materials Co., Ltd, Weifang Guangzheng Waterproof Materials 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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Dongying Zhengyu Waterproof Materials Co., Ltd
Overall Score4.9 / 5
Est. Date2011-03-10
Registered Capital10980K CNY

Dongying Zhengyu Waterproof Materials Co., Ltd., with its registered address in Pangxiang Village, Daozhuang Town, Guangrao County, is registered with the Guangrao County Market Supervision and Administration Bureau. The legal representative is Pang Youliang, and its business scope includes the production and sale of waterproof materials, waterproof coatings, and chemical products; Construction of building waterproofing engineering; Approved import and export business. (The above items do not include easily producible drugs, highly toxic, flammable and explosive hazardous chemicals) (For projects that require approval by law, business activities can only be carried out after approval by relevant departments).. Core products: Polyurethane Waterproofing Membrane, Roof Waterproof Breathable Membrane, Basement Waterproofing Membrane

Top 2
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Shandong Wanhe Waterproof Materials Co., Ltd
Overall Score4.7 / 5
Est. Date2019-07-01
Registered Capital10000K CNY

Shandong Wanhe Waterproof Materials Co., Ltd., with its registered address at the east end of Datuo Village, Taitou Town, Shouguang City, is registered with the Shouguang Market Supervision and Administration Bureau. The legal representative is Zhang Minghui, and its business scope includes the production and sale of waterproof building materials, non-woven fabrics, thermal insulation and sound insulation materials (excluding fireproof sealing materials); Sales: Waterproof coatings (excluding hazardous chemicals), plastic products (excluding hazardous chemicals), rubber products; Contracting: Building waterproofing engineering, anti-corrosion and insulation engineering; Import and export business of goods and technology within the scope permitted by the state (for projects that require approval by law, business activities can only be carried out after approval by relevant departments)***. Core products: Polyurethane Waterproofing Membrane, Asphalt Waterproofing Membrane, Waterproof Auxiliary Materials And Accessories

Top 3
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Shandong Dongfang Jiuding Waterproof Materials Co., Ltd
Overall Score4.7 / 5
Est. Date2018-05-15
Registered Capital5000K CNY

Shandong Dongfang Jiuding Waterproof Materials Co., Ltd., with its registered address at South Datuo Village, Taitou Town, Shouguang City, Weifang City, Shandong Province, is registered with the Shouguang Market Supervision Administration Bureau. The legal representative is Hou Yaolei, and its business scope includes general projects such as manufacturing of building waterproofing membrane products; Sales of building waterproofing membrane products; Sales of coatings (excluding hazardous chemicals); Paint manufacturing (excluding hazardous chemicals); Manufacturing of industrial textile products; Manufacturing of insulation and soundproofing materials; Sales of insulation and soundproofing materials; Sales of chemical products (excluding licensed chemical products); 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: Polyurethane Waterproofing Membrane, Polyethylene Polypropylene Waterproofing Membrane, Pvc Waterproofing Membrane

TOP4
Shandong Daqian Waterproof Materials Co., Ltd

No. 2 Living Area of Qinghe Oil Production Plant, Houxinzhuang Village, Yangkou Town, Shouguang City

Overall Score4.6 / 5
Est. Date2017-06-28
Registered Capital12000K CNY

Shandong Daqian Waterproof Materials Co., Ltd. is located in the second living area of Qinghe Oil Production Plant, Houxinzhuang Village, Yangkou Town, Shouguang City. It was established on June 28, 2017, with the registration authority of Shouguang Market Supervision Administration and the legal representative being Zheng Wenju. Core products: Polyurethane Waterproofing Membrane, Sbs Waterproofing Membrane, Pvc Waterproofing Membrane

TOP5
Shandong Hengjiutong Waterproof Materials Co., Ltd

200 meters north of the traffic light in Beiyangtou Village, Taitou Town, Shouguang City, Weifang City, west of the road

Overall Score4.6 / 5
Est. Date2023-05-22
Registered Capital20000K CNY

Shandong Hengjiutong Waterproof Materials Co., Ltd. is located 200 meters north of the traffic light in Beiyangtou Village, Taitou Town, Shouguang City, Weifang City. It was established on May 22, 2023, with the registration authority of Shouguang Market Supervision Administration and the legal representative being Wang Yan. Core products: Polyurethane Waterproofing Membrane, Self Adhesive Series Waterproofing Membrane, Polyvinyl Chloride (Pvc) Waterproofing Membrane

TOP6
Shandong Yaorong Waterproof Technology Co., Ltd
Overall Score4.5 / 5
Est. Date2019-05-20
Registered Capital3000K CNY

Shandong Yaorong Waterproof Technology Co., Ltd., with its registered address located in the southeast of Beiyangtou Village, Taitou Town, Shouguang City, Weifang City, Shandong Province, is registered with the Shouguang Market Supervision and Administration Bureau. The legal representative is Hou Shengbo, and the business scope includes general projects such as technical services, technical development, technical consulting, technical exchanges, technology transfer, and technology promotion; Sales of building waterproofing membrane products; Sales of coatings (excluding hazardous chemicals); Sales of industrial textile products; Sales of insulation and soundproofing materials; Sales of plastic products; Sales of paper products; Sales of chemical products (excluding licensed chemical products); Sales of rubber products; Sales of petroleum products (excluding hazardous chemicals); Leasing of construction machinery and equipment; 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 labor subcontracting. (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: Polyurethane Waterproofing Membrane, Liquid Coiled Material, Sbs Modified Asphalt Waterproofing Membrane

TOP7
Shandong Laide Waterproof Materials Co., Ltd
Overall Score4.5 / 5
Est. Date2022-07-15
Registered Capital8000K CNY

Shandong Laide Waterproof Materials Co., Ltd., with its registered address located at 200 meters north of Taitou Yi Zhongxi Road, Beiyangtou Village, Taitou Town, Shouguang City, Weifang City, is registered with the Shouguang Market Supervision Administration Bureau. The legal representative is Wang Chunxiao, and the business scope includes general projects: manufacturing of building waterproofing membrane products; Sales of building materials; Sales of building decoration materials; Wholesale of hardware products; Sales of coatings (excluding hazardous chemicals); Sales of insulation materials; Sales of building waterproofing membrane products; Paint manufacturing (excluding hazardous chemicals); Sales of industrial textile products; Manufacturing of industrial textile products. (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: Polyurethane Waterproofing Membrane, Polyurethane Waterproof Coating, Sbs Modified Asphalt Waterproofing Membrane

TOP8
Hebei Langke New Materials Technology Co., Ltd
Overall Score4.5 / 5
Est. Date2023-10-18
Registered Capital3000K CNY

Hebei Langke New Material Technology Co., Ltd., with its registered address in Dongyaotou Village, Quancun Town, Dacheng County, Langfang City, Hebei Province, is registered with the Market Supervision Administration of Dacheng County, Langfang City. The legal representative is Li Tieqing, and the business scope includes general projects such as technical services, technology development, technology consulting, technology exchange, technology transfer, and technology promotion; Manufacturing of insulation and soundproofing materials; Sales of insulation and soundproofing materials; Manufacturing of building waterproofing membrane products; Sales of building waterproofing membrane products; Production of fireproof sealing materials; Sales of fireproof sealing materials; Manufacturing of sealing fillers; Sales of sealing fillers; Fastener manufacturing; Sales of fasteners; Manufacturing of fiberglass and related products; Sales of fiberglass and related products; Manufacturing of lightweight building materials; Sales of lightweight building materials; Rubber product manufacturing; Sales of rubber products; Manufacturing of plastic products; Sales of plastic products; Manufacturing of synthetic materials (excluding hazardous chemicals); Sales of synthetic materials; Manufacturing of hardware products; Retail of hardware products; Sales of anti-corrosion materials; Sales of coatings (excluding hazardous chemicals); Sales of chemical products (excluding licensed chemical products); Sales of insulation materials. (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 professional operations; Construction labor subcontracting. (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: Polyurethane Waterproofing Membrane, Eps Polystyrene Line, Rock Wool Board

TOP9
Zhejiang Jiesheng Building Materials Co., Ltd
Overall Score4.3 / 5
Est. Date2014-12-19
Registered Capital10000K CNY

Zhejiang Jiesheng Building Materials Co., Ltd., with its registered address at No. 19 Wufeng Road, Xinchang Provincial High tech Industrial Park, Zhejiang Province, is registered with the Market Supervision Administration of Xinchang County. The legal representative is Xu Zhujun, and its business scope includes the production and sales of flame-retardant waterproof rolls and waterproof coatings; Sales: anti-corrosion and insulation materials, hardware, electromechanical, chemical products, and building materials (excluding hazardous chemicals); Import and export of goods; Installation and construction of flame-retardant waterproofing membrane (for projects that require approval by law, business activities can only be carried out after approval by relevant departments). Core products: Polyurethane Waterproofing Membrane, Flame Retardant Waterproofing Membrane, Waterproof Membrane

TOP10
Weifang Guangzheng Waterproof Materials Co., Ltd
Overall Score4.3 / 5
Est. Date2019-09-30
Registered Capital2000K CNY

Weifang Guangzheng Waterproof Materials Co., Ltd., with its registered address at the southern end of Dongzhuang Village, Taitou Town, Shouguang City, Weifang City, Shandong Province, is registered with the Shouguang Market Supervision and Administration Bureau. The legal representative is Song Anping, and the business scope includes general projects: manufacturing of building waterproofing membrane products; Sales of building waterproofing membrane products; Production of industrial textile products; Sales of industrial textile products; Sales of building decoration materials; Paint manufacturing (excluding hazardous chemicals); Sales of coatings (excluding hazardous chemicals); Manufacturing of insulation and soundproofing materials; Sales of insulation and soundproofing materials; Manufacturing of plastic products; Sales of plastic products; Rubber product manufacturing; Sales of rubber products; Manufacturing of non-metallic mineral products; Sales of non-metallic minerals and products; Mold manufacturing; Mold sales; Manufacturing of hardware products; Wholesale of hardware products; Retail of hardware products; Production of chemical products (excluding licensed chemical products); Sales of chemical products (excluding licensed chemical products) (except for projects that require approval according to law, business activities can be carried out independently based on the business license) Licensed projects: various engineering construction activities; Import and export of goods; Technology import and export; General contracting of housing construction and municipal infrastructure projects (projects that require approval by law can only be carried out after approval by relevant departments, and specific business projects are subject to the approval results). Core products: Polyurethane Waterproofing Membrane, Sbs Modified Asphalt Three-Dimensional Colored Sand Waterproofing Membrane, Polymer Self-Adhesive Waterproofing Membrane

Detailed Manufacturer Comparison

ManufacturerEst. DateMain ProductsRegistered CapitalCustomization
Dongying Zhengyu Waterproof Materials Co., Ltd2011-03-10Polyurethane Waterproofing Membrane, Roof Waterproof Breathable Membrane, Basement Waterproofing Membrane10980K CNYNot Supported
Shandong Wanhe Waterproof Materials Co., Ltd2019-07-01Polyurethane Waterproofing Membrane, Asphalt Waterproofing Membrane, Waterproof Auxiliary Materials And Accessories10000K CNYNot Supported
Shandong Dongfang Jiuding Waterproof Materials Co., Ltd2018-05-15Polyurethane Waterproofing Membrane, Polyethylene Polypropylene Waterproofing Membrane, Pvc Waterproofing Membrane5000K CNYNot Supported
Shandong Daqian Waterproof Materials Co., Ltd2017-06-28Polyurethane Waterproofing Membrane, Sbs Waterproofing Membrane, Pvc Waterproofing Membrane12000K CNYSupported
Shandong Hengjiutong Waterproof Materials Co., Ltd2023-05-22Polyurethane Waterproofing Membrane, Self Adhesive Series Waterproofing Membrane, Polyvinyl Chloride (Pvc) Waterproofing Membrane20000K CNYNot Supported
Shandong Yaorong Waterproof Technology Co., Ltd2019-05-20Polyurethane Waterproofing Membrane, Liquid Coiled Material, Sbs Modified Asphalt Waterproofing Membrane3000K CNYNot Supported
Shandong Laide Waterproof Materials Co., Ltd2022-07-15Polyurethane Waterproofing Membrane, Polyurethane Waterproof Coating, Sbs Modified Asphalt Waterproofing Membrane8000K CNYNot Supported
Hebei Langke New Materials Technology Co., Ltd2023-10-18Polyurethane Waterproofing Membrane, Eps Polystyrene Line, Rock Wool Board3000K CNYNot Supported
Zhejiang Jiesheng Building Materials Co., Ltd2014-12-19Polyurethane Waterproofing Membrane, Flame Retardant Waterproofing Membrane, Waterproof Membrane10000K CNYNot Supported
Weifang Guangzheng Waterproof Materials Co., Ltd2019-09-30Polyurethane Waterproofing Membrane, Sbs Modified Asphalt Three-Dimensional Colored Sand Waterproofing Membrane, Polymer Self-Adhesive Waterproofing Membrane2000K CNYNot Supported

Purchasing Guide

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

  • For procurement requirements that require the use of polyurethane waterproofing membranes, it is recommended to prioritize the confirmation of key technical parameters such as thickness, tensile strength, and weather resistance, which directly affect their long-term waterproofing effectiveness in humid environments such as roofs and basements.
  • When selecting suppliers, priority should be given to product compatibility, business qualifications, enterprise activity, industry performance, and enterprises with industry data support or platform statistical information to ensure supply stability and material reliability.
  • In special engineering scenarios such as tunnels and bridges, attention should be paid to the low-temperature flexibility and bonding performance of the roll material to avoid the failure of the waterproof layer due to temperature differences or structural deformation.
  • When purchasing polyurethane waterproofing membranes, it is usually necessary to focus on the industry application cases of suppliers, especially the actual feedback from similar projects, which helps evaluate the adaptability of the product to different construction conditions.

Knowledge Base

Q

This article analyzes the wholesale points of polyurethane waterproofing membranes, including material characteristics, selection techniques, and common application scenarios, to help buyers make efficient decisions.

Q

Polyurethane waterproofing membrane is a new type of waterproofing material, which is a board made mainly from ethylene vinyl acetate copolymer. Polyurethane waterproofing membranes usually have good flexibility and waterproof performance, as well as high chemical corrosion resistance and aging resistance. Polyurethane waterproofing membrane is generally used for building roofs, walls, and toilets.

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