Updated Sep 13, 2026 · Public platform & industry data

Sep 13, 2026 Updated

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2026 Top 10 Exterior Wall Waterproofing Project Manufacturers in China

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Top-rated Exterior Wall Waterproofing Project suppliers, How to choose a Exterior Wall Waterproofing Project manufacturer, Best Exterior Wall Waterproofing Project companies in China

The top 10 Exterior Wall Waterproofing Project manufacturers in China for 2026 are: Dongying Zhengyu Waterproof Materials Co., Ltd, Guangdong Caixian New Materials Co., Ltd, Beijing Zhongjinkai Technology Co., Ltd, Beijing Mengtai Weiye Building Materials Co., Ltd, Guangdong Shuanghong Waterproof and Thermal Insulation Engineering Co., Ltd, Guangzhou Hongniu Building Waterproof Materials Co., Ltd, Guangzhou Haiqi New Material Technology Co., Ltd, Langfang Zeyuan New Material Technology Co., Ltd, Dezhou Earth Stone New Materials Co., Ltd, Wuxi Shengming Green Building 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: Exterior Wall Waterproofing Project, Polyethylene Perforated Grass Proof Cloth, Modified Asphalt Waterproofing Membrane

Top 2
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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: Exterior Wall Waterproofing Project, Fireproof Coating, Integrated Exterior Wall Decoration And Waterproofing

Top 3
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Beijing Zhongjinkai Technology Co., Ltd
Overall Score4.8 / 5
Est. Date2015-05-19
Registered Capital1000K CNY

Beijing Zhongjinkai Technology Co., Ltd., registered at 432, 4th floor, Building 3, No. 38 Huangcun East Street, Daxing District, Beijing, registered with the Market Supervision Administration of Daxing District, Beijing, with Chen Zhongliang as the legal representative. Its business scope includes the sale of building materials, chemical products (excluding hazardous chemicals and Class I precursor chemicals), decorative materials, and hardware products (excluding electric bicycles); Technology development and transfer; Processing cement products, metal products, waterproof materials (limited to production and business activities outside the port). (Market entities shall independently choose their business projects and carry out business activities in accordance with the law; for projects that require approval by law, they shall carry out business activities in accordance with the approved content after approval by relevant departments; they shall not engage in business activities prohibited or restricted by national and local industrial policies.). Core products: Exterior Wall Waterproofing Project, Waterproofing Agent, Epoxy Non Sparking Mortar

TOP4
Beijing Mengtai Weiye Building Materials Co., Ltd
Overall Score4.7 / 5
Est. Date2012-11-23
Registered Capital5000K CNY

Beijing Mengtai Weiye Building Materials Co., Ltd., with its registered address at 221, 2nd Floor, No.1 Courtyard, No. 91 Shashun Road, Changping District, Beijing, is registered with the Market Supervision Administration of Changping District, Beijing. The legal representative is Zheng Haijun, and the business scope includes the sale of building materials, decorative materials, electronic products, hardware and electrical equipment, clothing, shoes and hats, daily necessities, handicrafts, needle textiles, and chemical products (excluding hazardous chemicals); Technical consultation and promotion. (Enterprises shall independently choose their business projects and carry out business activities in accordance with the law; for projects that require approval by law, they shall carry out business activities in accordance with the approved content after obtaining approval from relevant departments; they shall not engage in business activities prohibited or restricted by the industrial policies of this city.). Core products: Exterior Wall Waterproofing Project, Steel Fiber Reinforced Concrete, Asphalt Cold Patching Material

TOP5
Guangdong Shuanghong Waterproof and Thermal Insulation Engineering Co., Ltd
Overall Score4.7 / 5
Est. Date2016-09-06
Registered Capital5000K CNY

Guangdong Shuanghong Waterproof and Thermal Insulation Engineering Co., Ltd., with its registered address at Room 2304, Building A3, No. 50 Science Avenue, Luogang District, Guangzhou City, registered with the Market Supervision Administration of Huangpu District, Guangzhou City, and represented by He Chengxiao as its legal representative. Its business scope includes interior decoration and renovation; Construction of building construction projects; Installation of building power system; Installation services for building drainage systems; Installation services for building water supply systems; Installation services for building air conditioning and ventilation systems; Installation services for building steel structures and prefabricated components engineering; Post construction decoration, renovation, and cleaning; Construction of engineering environmental protection facilities; Earthwork engineering services; Engineering drainage construction services; Construction labor subcontracting; Reinforcement and strengthening of building structures; Building structure waterproofing and leak repair; Wholesale trade of goods (excluding licensed and approved goods); Retail trade of goods (excluding licensed and approved goods); Manufacturing of waterproof building materials; Retail of coatings; Wholesale of building materials and decorative materials; Railway, road, tunnel, and bridge engineering construction; Engineering and technical research and experimental development; Wholesale of chemical products (excluding hazardous chemicals); Engineering cost consulting services; Construction and civil engineering technical consulting services; Engineering general contracting services; Construction of engineering fence loading and unloading;. Core products: Exterior Wall Waterproofing Project, Home Decoration Series, Bridge Deck Waterproofing

TOP6
Guangzhou Hongniu Building Waterproof Materials Co., Ltd
Overall Score4.6 / 5
Est. Date2014-10-15
Registered Capital10000K CNY

Guangzhou Hongniu Building Waterproof Materials Co., Ltd., registered at A6017, No. 491 Guangcong 5th Road, Baiyun District, Guangzhou (for office use only), registered with the Market Supervision Administration of Baiyun District, Guangzhou, with Yang Chunfu as the legal representative. Its business scope includes wholesale of building materials and decorative materials;. Core products: Exterior Wall Waterproofing Project, Self Adhesive Waterproofing Membrane, Sbs Waterproofing Membrane

TOP7
Guangzhou Haiqi New Material Technology Co., Ltd
Overall Score4.6 / 5
Est. Date2003-02-22
Registered Capital500K CNY

Guangzhou Haiqi New Material Technology Co., Ltd., with its registered address at 106, No. 10 Puxing Road, Tianhe District, Guangzhou, registered with the Market Supervision Administration of Tianhe District, Guangzhou, and represented by Peng Ting as its legal representative. Its business scope includes natural science research and experimental development; Internet sales (except for the sale of goods that need to be licensed); Sales of graphite and carbon products; Sales of lime and gypsum; Sales of daily chemical products; Sales of building waterproofing membrane products; Sales of engineering plastics and synthetic resins; Sales of petroleum products (excluding hazardous chemicals); Sales of soft magnetic composite materials; Sales of surface functional materials; Sales of insulation and soundproofing materials; Sales of lightweight building materials; Sales of anti-corrosion materials; Sales of building materials; Sales of refractory materials; Sales of biobased materials; Sales of electronic specialized materials; Sales of synthetic materials; Sales of building decoration materials; Sales of chemical products (excluding licensed chemical products); Sales of non-metallic minerals and products; Research and development of emerging energy technologies; Technical services, technology development, technology consulting, technology exchange, technology transfer, and technology promotion; Environmental consulting services; Information technology consulting services; Research and development of biochemical product technology; Engineering and technical research and experimental development; Research and development of new material technology; Promotion services for new material technology; Research and development of electronic specialized materials; Research and development of bio based material polymerization technology; Research and development of bio based material technology;. Core products: Exterior Wall Waterproofing Project, Paint Protective Coating, Fiberglass Cloth

TOP8
Langfang Zeyuan New Material Technology Co., Ltd
Overall Score4.6 / 5
Est. Date2025-05-13
Registered Capital3000K CNY

Langfang Zeyuan New Material Technology Co., Ltd., with its registered address at No. 16 Siyu Road, Wangxiangtun Village, Guang'an Town, Dacheng County, Langfang City, Hebei Province, is registered with the Market Supervision Administration of Dacheng County, Langfang City. The legal representative is Liu Jiayuan, and the business scope includes general projects such as new material technology promotion services; Research and development of new material technology; Manufacturing of synthetic materials (excluding hazardous chemicals); Sales of synthetic materials; Manufacturing of ecological environment materials; Sales of ecological environment materials; Production of fireproof sealing materials; Sales of fireproof sealing materials; Manufacturing of lightweight building materials; Sales of lightweight building materials; Manufacturing of specialized machinery for the production of building materials; Rubber product manufacturing; Sales of rubber products; Manufacturing of plastic products; Sales of plastic products; Manufacturing of insulation and soundproofing materials; Sales of insulation and soundproofing materials; Manufacturing of non-metallic mineral products; Sales of non-metallic minerals and products; Sales of coatings (excluding hazardous chemicals); Sales of building materials; Sales of anti-corrosion materials; Sales of chemical products (excluding licensed chemical products); Sales of mechanical equipment; Import and export of goods (except for projects that require approval according to law, independently conducting business activities that are not prohibited or restricted by laws and regulations) License project: Construction engineering design (projects that require approval according to law can only be carried out after approval by relevant departments, and specific business projects are subject to approval documents or license certificates). Core products: Exterior Wall Waterproofing Project, Mobile Anti Fouling Flash Coating, Insulation Coating

TOP9
Dezhou Earth Stone New Materials Co., Ltd
Overall Score4.5 / 5
Est. Date2021-12-13
Registered Capital500K CNY

Dezhou Earth Stone New Materials Co., Ltd., with its registered address located 100 meters south of the intersection of Xingguo Street and Tianyuan Road in Ande Street, Lingcheng District, Dezhou City, Shandong Province, is registered with the Market Supervision and Administration Bureau of Lingcheng District, Dezhou City. The legal representative is Wang Shirong, and its business scope includes general projects such as research and development of new material technology; Promotion services for new material technology; Technical services, technology development, technology consulting, technology exchange, technology transfer, and technology promotion; Sales of new metal functional materials; Manufacturing of synthetic materials (excluding hazardous chemicals); Sales of synthetic materials; Paint manufacturing (excluding hazardous chemicals); Sales of coatings (excluding hazardous chemicals); Manufacturing of ecological environment materials; Sales of ecological environment materials; Sales of biobased materials; Manufacturing of biobased materials; Manufacturing of new membrane materials; Sales of new membrane materials; Sales of new catalytic materials and additives; Sales of engineering plastics and synthetic resins; Production of refractory materials; Manufacturing of plastic products; Sales of plastic products; Rubber product manufacturing; Sales of rubber products; Manufacturing of new building materials (excluding hazardous chemicals); Manufacturing of lightweight building materials; Sales of lightweight building materials; Manufacturing of building waterproofing membrane products; Sales of building waterproofing membrane products; Sales of building materials; Sales of building decoration materials; Sales of graphite and carbon products; Sales of metal materials; Sales of new ceramic materials; Manufacturing of specialized chemical products (excluding hazardous chemicals); Sales of specialized chemical products (excluding hazardous chemicals); Production of chemical products (excluding licensed chemical products); Sales of chemical products (excluding licensed chemical products); Sales of specialized equipment for environmental protection; Environmental consulting services; Engineering management services; External contracting projects; 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 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: Exterior Wall Waterproofing Project, Stone Cage Bag, Composite Film

TOP10
Wuxi Shengming Green Building Materials Co., Ltd
Overall Score4.4 / 5
Est. Date2019-12-25
Registered Capital50000K CNY

Wuxi Shengming Green Building Materials Co., Ltd., with its registered address in Xinan Village, Qianqiao Street, Huishan District, Wuxi City, is registered with the Huishan District Administrative Approval Bureau of Wuxi City. The legal representative is Zhang Junpeng, and its business scope includes the research and sales of new building energy-saving insulation materials, sound insulation materials, sound-absorbing materials, new wall and roof materials; Research and development, design, manufacturing, processing, maintenance, installation, and sales of cold-formed steel, steel structural components, metal products, specialized equipment, general equipment, and refrigeration equipment; Design and construction of environmental protection engineering and purification engineering; Technology development and transfer in the field of energy-saving technology; Import and export business of various commodities and technologies through self operation and agency (excluding commodities 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). Core products: Exterior Wall Waterproofing Project, Four Sided Tongue And Groove Board, Cold Storage Panel

Detailed Manufacturer Comparison

ManufacturerEst. DateMain ProductsRegistered CapitalCustomization
Dongying Zhengyu Waterproof Materials Co., Ltd2011-03-10Exterior Wall Waterproofing Project, Polyethylene Perforated Grass Proof Cloth, Modified Asphalt Waterproofing Membrane10980K CNYNot Supported
Guangdong Caixian New Materials Co., Ltd2020-09-27Exterior Wall Waterproofing Project, Fireproof Coating, Integrated Exterior Wall Decoration And Waterproofing5000K CNYNot Supported
Beijing Zhongjinkai Technology Co., Ltd2015-05-19Exterior Wall Waterproofing Project, Waterproofing Agent, Epoxy Non Sparking Mortar1000K CNYNot Supported
Beijing Mengtai Weiye Building Materials Co., Ltd2012-11-23Exterior Wall Waterproofing Project, Steel Fiber Reinforced Concrete, Asphalt Cold Patching Material5000K CNYNot Supported
Guangdong Shuanghong Waterproof and Thermal Insulation Engineering Co., Ltd2016-09-06Exterior Wall Waterproofing Project, Home Decoration Series, Bridge Deck Waterproofing5000K CNYNot Supported
Guangzhou Hongniu Building Waterproof Materials Co., Ltd2014-10-15Exterior Wall Waterproofing Project, Self Adhesive Waterproofing Membrane, Sbs Waterproofing Membrane10000K CNYNot Supported
Guangzhou Haiqi New Material Technology Co., Ltd2003-02-22Exterior Wall Waterproofing Project, Paint Protective Coating, Fiberglass Cloth500K CNYNot Supported
Langfang Zeyuan New Material Technology Co., Ltd2025-05-13Exterior Wall Waterproofing Project, Mobile Anti Fouling Flash Coating, Insulation Coating3000K CNYSupported
Dezhou Earth Stone New Materials Co., Ltd2021-12-13Exterior Wall Waterproofing Project, Stone Cage Bag, Composite Film500K CNYNot Supported
Wuxi Shengming Green Building Materials Co., Ltd2019-12-25Exterior Wall Waterproofing Project, Four Sided Tongue And Groove Board, Cold Storage Panel50000K CNYNot Supported

Purchasing Guide

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

  • For procurement needs that require the use of exterior wall waterproofing engineering, it is recommended to prioritize the weather resistance and UV resistance of materials, especially in extreme environments such as high-rise buildings or coastal areas.
  • When selecting suppliers, priority should be given to considering product compatibility, business qualifications, enterprise activity, industry performance, and companies with industry data support or platform statistical information to ensure that their technical solutions match the actual needs of the project.
  • Different building structures, such as concrete walls or masonry structures, have significant differences in the construction process requirements for external wall waterproofing projects. Therefore, technical parameters such as tensile strength and bond strength should be clearly defined during procurement.
  • In large-scale construction scenarios such as commercial complexes or industrial plants, it is recommended to evaluate the supplier's engineering case scale and schedule control capabilities, while verifying their performance stability with industry data.

Knowledge Base

Q

Transparent waterproof coating is a special synthetic rubber waterproof material that can penetrate into cracks and depressions on the base surface, forming a weather resistant waterproof layer on the surface of the base material. It does not affect the architectural style, has the characteristics of dirt resistance, rain resistance, and no whitening. It can also inhibit the growth of mold and prevent new finishes from peeling and cracking.

Q

This article analyzes the classification of exterior wall waterproofing engineering, explains its correlation with decoration engineering and structural engineering from the perspective of building engineering system, and elaborates on its importance and construction characteristics as a concealed project.

Q

This article provides a detailed analysis of the calculation method for the quantity of exterior wall waterproofing engineering, including key elements such as the unfolded area of the wall, special node treatment, and material loss, to help readers accurately grasp the calculation techniques.

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