Updated Aug 25, 2026 · Public platform & industry data

Aug 25, 2026 Updated

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2026 Top 10 Polymer Waterproofing Membrane Manufacturers in China

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

The top 10 Polymer Waterproofing Membrane manufacturers in China for 2026 are: Dongying Zhengyu Waterproof Materials Co., Ltd, Langfang Sanding Building Materials Co., Ltd, Weifang Zidun Waterproof Materials Co., Ltd, Shandong Yaorong Waterproof Technology Co., Ltd, Langfang Ouyate Anti corrosion Materials Co., Ltd, Shandong Golden Umbrella Waterproof Material Co., Ltd, Tianjin Zhongjie Baoying Technology Co., Ltd, Guangdong Huolun Building Materials Technology Development Co., Ltd, Weifang Rongjing Waterproof Engineering Co., Ltd, Sichuan Miaoke 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: Polymer Waterproofing Membrane, Weed Control Fabric, Moisture Proof Breathing Liner Paper

Top 2
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Langfang Sanding Building Materials Co., Ltd
Overall Score4.8 / 5
Est. Date2016-11-23
Registered Capital500K CNY

Langfang Sanding Building Materials Co., Ltd. is registered in Xiajiatun Village, Guang'an Town, Dacheng County, Langfang City, Hebei Province. The registration authority is the Market Supervision Administration of Dacheng County, Langfang City, and the legal representative is Han Chengxu. The business scope includes the manufacturing and sales of insulation and sound insulation materials, fireproof sealing materials, coatings (excluding hazardous chemicals), plastic products, building waterproofing membrane products, rubber products, and lightweight building materials; Sales of new membrane materials (excluding hazardous chemicals), sales of chemical products (excluding licensed chemical products), sales of sealing fillers, retail of hardware products, and sales of insulation materials. (For projects that require approval by law, business activities can only be carried out after approval by relevant departments). Core products: Polymer Waterproofing Membrane, Lighting Tile, Ice And Fire Board

Top 3
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Weifang Zidun Waterproof Materials Co., Ltd
Overall Score4.8 / 5
Est. Date2017-03-24
Registered Capital10000K CNY

Weifang Zidun Waterproof Materials Co., Ltd., registered at Beiyangtou Village Commercial Street, Taitou Town, Shouguang City, with the registration authority of Shouguang Market Supervision Administration and the legal representative of Zhang Xin, is engaged in the production and sales of waterproof building materials; Sales: Waterproof coating (excluding hazardous chemicals); Contracting: Building waterproofing 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: Polymer Waterproofing Membrane, Polyvinyl Chloride (Pvc) Waterproofing Membrane, Anti Corrosion Tape

TOP4
Shandong Yaorong Waterproof Technology Co., Ltd
Overall Score4.7 / 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: Polymer Waterproofing Membrane, Tpo Waterproofing Membrane, Acrylic (Polyester) Waterproofing Membrane

TOP5
Langfang Ouyate Anti corrosion Materials Co., Ltd

Baijia Village, Zangtun Township, Dacheng County, Langfang City, Hebei Province

Overall Score4.7 / 5
Est. Date2018-05-17
Registered Capital5000K CNY

Langfang Ouyate Anti corrosion Materials Co., Ltd. is located in Baijia Village, Zangtun Township, Dacheng County, Langfang City, Hebei Province. It was established on May 17, 2018, and registered with the Administration for Industry and Commerce of Dacheng County, Langfang City. The legal representative is Zhang Jianye. Core products: Polymer Waterproofing Membrane, Color Steel Refurbished Paint, Rust Fixing Agent

TOP6
Shandong Golden Umbrella Waterproof Material Co., Ltd
Overall Score4.6 / 5
Est. Date2017-04-07
Registered Capital86000K CNY

Shandong Golden Umbrella Waterproof Material Co., Ltd. is located in Taitou Town Industrial Park (formerly Zhaobu Village), Shouguang City, Weifang City, Shandong Province. It was established on April 7, 2017, with the registration authority of Shouguang Market Supervision Administration and the legal representative being Hao Junpeng. Core products: Polymer Waterproofing Membrane, Reactive Adhesive Polymer Wet Laid Waterproofing Membrane, Polyolefin Tpo Waterproofing Membrane

TOP7
Tianjin Zhongjie Baoying Technology Co., Ltd
Overall Score4.6 / 5
Est. Date2014-03-19
Registered Capital5000K CNY

Tianjin Zhongjie Baoying Technology Co., Ltd. is registered at Room 402-50, Building 29, No. 89 Heyuan Road, Jingjin Science and Technology Valley Industrial Park, Wuqing District, Tianjin (centralized office area). The registration authority is the Market Supervision Administration of Wuqing District, Tianjin, and the legal representative is Zhao Yanjie. The company's business scope includes the development and consulting of waterproof material technology, manufacturing and sales of waterproof materials, insulation materials, fireproof materials, seals, wholesale and retail of chemical products (excluding hazardous chemicals and precursor chemicals), and steel wire ropes. (For projects that require approval by law, business activities can only be carried out after approval by relevant departments). Core products: Polymer Waterproofing Membrane, Non-Woven Fabric, Passive Doors And Windows Breathable Film Vapor Barrier Film

TOP8
Guangdong Huolun Building Materials Technology Development Co., Ltd
Overall Score4.6 / 5
Est. Date2013-09-05
Registered Capital50000K CNY

Guangdong Huolun Building Materials Technology Development Co., Ltd., with its registered address at Room 306, No. 3 Ji'an Street, Jixian Road, Yongping Street, Baiyun District, Guangzhou, is registered with the Market Supervision Administration of Baiyun District, Guangzhou. The legal representative is Luo Guojun, and its business scope includes the sale of refractory materials; Sales of coatings (excluding hazardous chemicals); Paint manufacturing (excluding hazardous chemicals); Retail of hardware products; Manufacturing of plastic products; Manufacturing of daily ceramic products; Sales of sanitary ceramic products; Sales of architectural ceramic products; Production of refractory materials; Manufacturing of cement products; Manufacturing of building blocks; Brick and tile manufacturing; Manufacturing and processing of architectural ceramic products; Sales of building materials; Manufacturing of building waterproofing membrane products; Manufacturing of sanitary ceramic products; Manufacturing of sealing fillers; Sales of sealing fillers; Sales of building waterproofing membrane products; Mirror making and similar product processing; Stone processing for construction; Sales of building decoration materials; Sales of plastic products; Sales of lightweight building materials; Manufacturing of lightweight building materials; Sales of lime and gypsum; Lime and gypsum manufacturing; Manufacturing of concrete structural components; Sales of cement products; Sales of asbestos cement products; Manufacturing of hardware products; Manufacturing of fiberglass and related products; Manufacturing of non-metallic mineral products; Cork product manufacturing; Sales of cork products; Wholesale of hardware products; Engineering and technical research and experimental development; Technical services, technology development, technology consulting, technology exchange, technology transfer, and technology promotion; Undertake the engineering construction business of the head office; External contracting projects; Production of prestressed concrete railway bridge simply supported beam products; Residential interior decoration and renovation; Technology import and export; Import and export of goods;. Core products: Polymer Waterproofing Membrane, Internal And External Wall Insulation, Roof Insulation And Waterproofing

TOP9
Weifang Rongjing Waterproof Engineering Co., Ltd
Overall Score4.4 / 5
Est. Date2014-07-04
Registered Capital5800K CNY

Weifang Rongjing Waterproofing Engineering Co., Ltd., registered at No. 739 Fengtai Road, Beiyangtou Village, Taitou Town, Shouguang City, Weifang City, Shandong Province, registered with the Shouguang Market Supervision Administration Bureau, with Rong Jingna as the legal representative. Its business scope includes contracting building waterproofing engineering, anti-corrosion and temperature protection engineering, and water conservancy engineering; Production and sales: waterproof building materials, waterproof coatings (excluding hazardous chemicals and precursor chemicals), non-woven fabrics, thermal and sound insulation materials (excluding fireproof sealing materials), plastic products (excluding hazardous chemicals); Processing and sales: paper products; Sales: Chemical products (excluding hazardous chemicals and precursor chemicals), rubber products, asphalt (excluding hazardous chemicals); Leasing of construction machinery and equipment; Construction labor subcontracting; 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: Polymer Waterproofing Membrane, Sbs, Non Curing Waterproof Coating

TOP10
Sichuan Miaoke Waterproof Materials Co., Ltd
Overall Score4.4 / 5
Est. Date2021-11-14
Registered Capital10000K CNY

Sichuan Miaoke Waterproof Materials Co., Ltd., registered at No. 452 Jinlu 2nd Road, Building 5, No. 121, Wuhou District, Chengdu City, Sichuan Province, with the registration authority of Wuhou District Market Supervision Administration and the legal representative being Wang Miao. Its business scope includes general projects: sales of building waterproofing membrane products; Manufacturing of building waterproofing membrane products [branch operation]; Sales of building materials; Sales of insulation materials; Sales of refractory materials; Sales of metal structures; Sales of metal materials; Wholesale of hardware products; Sales of valves and plugs; Retail of hardware products; Sales of daily necessities; Information consulting services (excluding licensed information consulting services); Construction of landscaping and greening projects; Engineering management services. (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; Construction project design; 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: Polymer Waterproofing Membrane, Splicing Adhesive, Hdpe Waterproofing Membrane

Detailed Manufacturer Comparison

ManufacturerEst. DateMain ProductsRegistered CapitalCustomization
Dongying Zhengyu Waterproof Materials Co., Ltd2011-03-10Polymer Waterproofing Membrane, Weed Control Fabric, Moisture Proof Breathing Liner Paper10980K CNYNot Supported
Langfang Sanding Building Materials Co., Ltd2016-11-23Polymer Waterproofing Membrane, Lighting Tile, Ice And Fire Board500K CNYSupported
Weifang Zidun Waterproof Materials Co., Ltd2017-03-24Polymer Waterproofing Membrane, Polyvinyl Chloride (Pvc) Waterproofing Membrane, Anti Corrosion Tape10000K CNYNot Supported
Shandong Yaorong Waterproof Technology Co., Ltd2019-05-20Polymer Waterproofing Membrane, Tpo Waterproofing Membrane, Acrylic (Polyester) Waterproofing Membrane3000K CNYNot Supported
Langfang Ouyate Anti corrosion Materials Co., Ltd2018-05-17Polymer Waterproofing Membrane, Color Steel Refurbished Paint, Rust Fixing Agent5000K CNYNot Supported
Shandong Golden Umbrella Waterproof Material Co., Ltd2017-04-07Polymer Waterproofing Membrane, Reactive Adhesive Polymer Wet Laid Waterproofing Membrane, Polyolefin Tpo Waterproofing Membrane86000K CNYNot Supported
Tianjin Zhongjie Baoying Technology Co., Ltd2014-03-19Polymer Waterproofing Membrane, Non-Woven Fabric, Passive Doors And Windows Breathable Film Vapor Barrier Film5000K CNYNot Supported
Guangdong Huolun Building Materials Technology Development Co., Ltd2013-09-05Polymer Waterproofing Membrane, Internal And External Wall Insulation, Roof Insulation And Waterproofing50000K CNYNot Supported
Weifang Rongjing Waterproof Engineering Co., Ltd2014-07-04Polymer Waterproofing Membrane, Sbs, Non Curing Waterproof Coating5800K CNYNot Supported
Sichuan Miaoke Waterproof Materials Co., Ltd2021-11-14Polymer Waterproofing Membrane, Splicing Adhesive, Hdpe Waterproofing Membrane10000K CNYSupported

Purchasing Guide

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

  • When selecting polymer waterproofing membrane suppliers, it is recommended that companies prioritize checking product specifications such as thickness, tensile strength, and low-temperature bending to ensure compliance with waterproofing requirements for different scenarios such as roofs, basements, or tunnels.
  • When selecting suppliers, reference can be made to indicators such as product compatibility, business qualifications, enterprise activity, industry performance, and industry data support, especially suitable for long-term cooperation or large-scale engineering project procurement.
  • For special scenarios such as bridge joints or planted roofs, attention should be paid to the root puncture resistance and anti-aging indicators of coiled materials to avoid the increase of later maintenance costs due to insufficient material performance.
  • When purchasing polymer waterproofing membranes, it is recommended to prioritize enterprises with stable application cases in municipal engineering or commercial real estate based on the industry data performance of suppliers.

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