Updated Sep 6, 2026 · Public platform & industry data

Sep 6, 2026 Updated

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2026 Top 10 Composite Waterproof Coating Manufacturers in China

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Top-rated Composite Waterproof Coating suppliers, How to choose a Composite Waterproof Coating manufacturer, Best Composite Waterproof Coating companies in China

The top 10 Composite Waterproof Coating manufacturers in China for 2026 are: Guangdong Huolun Building Materials Technology Development Co., Ltd, Shandong Wanhe Waterproof Materials Co., Ltd, Guangdong Caixian New Materials Co., Ltd, Langfang Ruike Environmental Protection Technology Co., Ltd, Beijing Wanji Jianye Building Materials Co., Ltd, Guangdong Huolun Building Materials Technology Development Co., Ltd, Guangzhou Naiboshi Building Materials Co., Ltd, Hebei Changxing Sealing and Insulation Materials Co., Ltd, Weifang Xuanbao Waterproof Materials Co., Ltd, Guangzhou Jiabaili Waterproof Engineering 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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Guangdong Huolun Building Materials Technology Development Co., Ltd
Overall Score4.9 / 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: Composite Waterproof Coating, Anti Corrosion And Waterproof Series, Liquid Coil Series

Top 2
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Shandong Wanhe Waterproof Materials Co., Ltd
Overall Score4.8 / 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: Composite Waterproof Coating, Waterproof Auxiliary Materials And Accessories, Waterproof Coating

Top 3
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Guangdong Caixian New Materials Co., Ltd
Overall Score4.8 / 5
Est. Date2020-09-27
Registered Capital5000K CNY

Guangdong Caixian New Materials Co., Ltd., with its registered address at Room 301, Building 1, No. 92 Hongqi Road, Baiyun District, Guangzhou City, is registered with the Market Supervision Administration of Baiyun District, Guangzhou City. The legal representative is Zhang Xiaohua, and its business scope includes the manufacturing of non-metallic mineral products; Manufacturing of new building materials (excluding hazardous chemicals); Manufacturing of cement products; Manufacturing of insulation and soundproofing materials; Manufacturing of building waterproofing membrane products; Manufacturing of lightweight building materials; Paint manufacturing (excluding hazardous chemicals); Sales of coatings (excluding hazardous chemicals); Sales of non-metallic minerals and products; Sales of insulation and soundproofing materials; Sales of building waterproofing membrane products; Sales of lightweight building materials; Promotion services for new material technology; Sales of building materials; Manufacturing of sealing fillers; Sales of sealing fillers; Sales of insulation materials; Manufacturing of synthetic materials (excluding hazardous chemicals); Sales of synthetic materials; Sales of cement products; Manufacturing of ecological environment materials; Sales of ecological environment materials; Research and development of recycling technology for waste asphalt; Manufacturing of petroleum products (excluding hazardous chemicals); Sales of petroleum products (excluding hazardous chemicals); Sales of building materials; Sales of lightweight building materials; Sales of building decoration materials; Research and development of new material technology;. Core products: Composite Waterproof Coating, Cooling And Energy-Saving, Anti Corrosion And Waterproof

TOP4
Langfang Ruike Environmental Protection Technology Co., Ltd
Overall Score4.7 / 5
Est. Date2019-03-27
Registered Capital2000K CNY

Langfang Ruike Environmental Protection Technology Co., Ltd. is located in Luguxian Village, Zangtun Township, Dacheng County, Langfang City, Hebei Province. It was established on March 27, 2019, and registered with the Market Supervision Administration of Dacheng County, Langfang City. The legal representative is Lv Yuandong. Core products: Composite Waterproof Coating

TOP5
Beijing Wanji Jianye Building Materials Co., Ltd
Overall Score4.7 / 5
Est. Date2010-07-26
Registered Capital6000K CNY

Beijing Wanji Jianye Building Materials Co., Ltd., with its registered address at 113, 1st floor, Building 1, No. 35 Zhenxing Road, Changping District, Beijing, registered with the Market Supervision Administration of Changping District, Beijing. The legal representative is Li Jiandong, and its business scope includes general projects such as sales of building materials; Manufacturing of non-metallic mineral products; Production of refractory materials; Paint manufacturing (excluding hazardous chemicals); Manufacturing of new building materials (excluding hazardous chemicals); Production of chemical products (excluding licensed chemical products); Manufacturing of engineering plastics and synthetic resins; Sales of non-metallic minerals and products; Sales of coatings (excluding hazardous chemicals); Manufacturing of sealing fillers; Sales of refractory materials; Sales of chemical products (excluding licensed chemical products); Sales of high-performance sealing materials; Sales of engineering plastics and synthetic resins; Sales of high-performance fibers and composite materials; Manufacturing of synthetic materials (excluding hazardous chemicals); Sales of synthetic materials; Research and development of new material technology; Sales of anti-corrosion materials; Sales of building decoration materials; Sales of sealing fillers; Internet sales (except for the sale of goods that need to be licensed); Sales agent. (Except for projects that require approval according to law, business activities shall be conducted independently based on the business license in accordance with the law.) (Business activities prohibited or restricted by national and local industrial policies shall not be engaged in.). Core products: Composite Waterproof Coating, Concrete Color Correction Agent, Epoxy Mortar

TOP6
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: Composite Waterproof Coating, Soundproofing And Sound-Absorbing Materials, Anti Corrosion And Rust Removal

TOP7
Guangzhou Naiboshi Building Materials Co., Ltd
Overall Score4.6 / 5
Est. Date2023-10-17
Registered Capital1000K CNY

Guangzhou Naiboshi Building Materials Co., Ltd., with its registered address at Room 306, No. 69 Ji'an Street, Baiyun District, Guangzhou, registered with the Market Supervision Administration of Baiyun District, Guangzhou, and represented by Luo Junguo as the legal representative, operates in the sales of high-quality synthetic rubber; Sales of high-performance sealing materials; Sales of new catalytic materials and additives; Sales of metamaterials; Sales of graphene materials; Sales of engineering plastics and synthetic resins; Trade brokers; Domestic trade agency; Sales of high-quality special steel materials; Technical services, technology development, technology consulting, technology exchange, technology transfer, and technology promotion; Engineering and technical research and experimental development; Sales of metal materials; Sales of high-performance fibers and composite materials; Wholesale of hardware products; Retail of hardware products; Sales of cork products; Sales of asbestos cement products; Sales of cement products; Sales of lime and gypsum; Sales of lightweight building materials; Sales of plastic products; Sales of building decoration materials; Sales of building waterproofing membrane products; Sales of metal based composite materials and ceramic based composite materials; Sales of sealing fillers; Sales of building materials; Sales of architectural ceramic products; Sales of sanitary ceramic products; Sales of coatings (excluding hazardous chemicals); Sales of refractory materials; Sales of new metal functional materials; Sales of high-performance non-ferrous metals and alloy materials; Sales of rare earth functional materials; Sales of new membrane materials; Sales of chemical products (excluding licensed chemical products);; Import and export of goods; Technology import and export;. Core products: Composite Waterproof Coating, Anti-Corrosion Paint, Engineering Coatings

TOP8
Hebei Changxing Sealing and Insulation Materials Co., Ltd
Overall Score4.6 / 5
Est. Date2006-08-25
Registered Capital5000K CNY

Hebei Changxing Sealing and Insulation Materials Co., Ltd., registered address located in Shucheng, Hejian City The registration authority is the Market Supervision Administration of Hejian City, and the legal representative is Zhou Changxing. The business scope includes the production and sales of rubber sheets; Processing and sales of aluminum foil products and plastic tape; Sales of insulation materials, waterproof materials, sealing materials, and chemical products (excluding hazardous chemicals). (For projects that require approval by law, business activities can only be carried out after approval by relevant departments). Core products: Composite Waterproof Coating, Asphalt Mastic, Fireproof Coating

TOP9
Weifang Xuanbao Waterproof Materials Co., Ltd
Overall Score4.5 / 5
Est. Date2016-08-23
Registered Capital50500K CNY

Weifang Xuanbao Waterproof Materials Co., Ltd. is located at the north end of Beiguanzhuang, Taitou Town, Shouguang City, Weifang City, Shandong Province. It was established on August 23, 2016, with the registration authority of Shouguang Market Supervision Administration and the legal representative of Sui Yongbin. Core products: Composite Waterproof Coating

TOP10
Guangzhou Jiabaili Waterproof Engineering Co., Ltd
Overall Score4.4 / 5
Est. Date2017-11-28
Registered Capital5000K CNY

Guangzhou Jiabaili Waterproof Engineering Co., Ltd., registered at Room 8806, No. 10 Helong 5th Road, Longgui Street, Baiyun District, Guangzhou, registered with the Market Supervision and Administration Bureau of Baiyun District, Guangzhou. The legal representative is Chen Zhong, and the business scope includes installation services for building steel structures and prefabricated components; Installation of protective equipment for civil air defense engineering; Professional contracting of building curtain wall engineering; Post construction decoration, renovation, and cleaning; Interior decoration and renovation; Reinforcement and strengthening of building structures; Building structure waterproofing and leak repair; Construction of municipal public works; Urban rail bridge engineering services; Urban subway tunnel engineering services; Foreign contracted engineering business; Manufacturing of waterproof building materials; Paint manufacturing (excluding monitored chemicals and hazardous chemicals); Wholesale of building materials and decorative materials; Wholesale of coatings; Wholesale trade of goods (excluding licensed and approved goods);. Core products: Composite Waterproof Coating, Waterproof Reinforcement, Fireproof And Heat-Resistant

Detailed Manufacturer Comparison

ManufacturerEst. DateMain ProductsRegistered CapitalCustomization
Guangdong Huolun Building Materials Technology Development Co., Ltd2013-09-05Composite Waterproof Coating, Anti Corrosion And Waterproof Series, Liquid Coil Series50000K CNYNot Supported
Shandong Wanhe Waterproof Materials Co., Ltd2019-07-01Composite Waterproof Coating, Waterproof Auxiliary Materials And Accessories, Waterproof Coating10000K CNYNot Supported
Guangdong Caixian New Materials Co., Ltd2020-09-27Composite Waterproof Coating, Cooling And Energy-Saving, Anti Corrosion And Waterproof5000K CNYNot Supported
Langfang Ruike Environmental Protection Technology Co., Ltd2019-03-27Composite Waterproof Coating2000K CNYNot Supported
Beijing Wanji Jianye Building Materials Co., Ltd2010-07-26Composite Waterproof Coating, Concrete Color Correction Agent, Epoxy Mortar 6000K CNYNot Supported
Guangdong Huolun Building Materials Technology Development Co., Ltd2013-09-05Composite Waterproof Coating, Soundproofing And Sound-Absorbing Materials, Anti Corrosion And Rust Removal50000K CNYNot Supported
Guangzhou Naiboshi Building Materials Co., Ltd2023-10-17Composite Waterproof Coating, Anti-Corrosion Paint, Engineering Coatings1000K CNYNot Supported
Hebei Changxing Sealing and Insulation Materials Co., Ltd2006-08-25Composite Waterproof Coating, Asphalt Mastic, Fireproof Coating5000K CNYSupported
Weifang Xuanbao Waterproof Materials Co., Ltd2016-08-23Composite Waterproof Coating50500K CNYNot Supported
Guangzhou Jiabaili Waterproof Engineering Co., Ltd2017-11-28Composite Waterproof Coating, Waterproof Reinforcement, Fireproof And Heat-Resistant5000K CNYNot Supported

Purchasing Guide

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

  • For procurement needs that require the use of composite waterproof coatings, it is recommended to prioritize confirming key technical parameters such as solid content, elongation, and bonding strength of the product to ensure its suitability for waterproofing requirements in different scenarios such as basements, roofs, or bathrooms.
  • When selecting suppliers, priority should be given to product compatibility, business qualifications, enterprise activity, industry performance, and companies with industry data support or platform statistical information. Such suppliers can usually provide more stable product supply and technical support.
  • When applying composite waterproof coatings in large-scale projects such as bridges or tunnels, attention should be paid to their weather resistance and impermeability indicators to avoid the failure of the waterproof layer due to environmental changes.
  • Different brands of composite waterproof coatings may have differences in construction performance and drying time. It is recommended to verify their compatibility with the base layer through sample testing before procurement.

Knowledge Base

Q

  1. Construction methods and material requirements   1.1 Basement floor, exterior walls, and ceiling   1) The surface layer adopts a 60 thick C15 concrete cushion layer; 2) 3:7 gray soil; 3) Waterproof reinforced concrete bottom plate (impermeability grade P10); 4) 40mm thick C20 fine aggregate concrete protective pouring layer; 5) 2-thick self-adhesive polymer modified asphalt waterproofing membrane; 6) 1.5 thick J

Q

Polymer polyethylene composite waterproof coating is a new type of waterproof material, which is a board made mainly from ethylene vinyl acetate copolymer. Polymer polyethylene composite waterproof coatings usually have good flexibility and waterproof performance, as well as high chemical corrosion resistance and aging resistance. Polymer polyethylene composite waterproof coating is generally used for building roofs and walls

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