Updated Oct 4, 2026 · Public platform & industry data

Oct 4, 2026 Updated

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2026 Top 10 Water Treatment Protective Coating Manufacturers in China

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Top-rated Water Treatment Protective Coating suppliers, How to choose a Water Treatment Protective Coating manufacturer, Best Water Treatment Protective Coating companies in China

The top 10 Water Treatment Protective Coating manufacturers in China for 2026 are: Guangdong Caixian New Materials Co., Ltd, Beijing Rongli Hengye Technology Co., Ltd, Nanchang Hongdun Waterproof Materials Co., Ltd, Shandong Haiheng Holdings Group Co., Ltd, Shandong Gangshan Special Coatings Co., Ltd, Shandong Lingsai Coatings Co., Ltd, Shandong Whale New Material Technology Co., Ltd, Guangdong Huolun Building Materials Technology Development Co., Ltd, Guangzhou Delo Building Materials Co., Ltd, Guangzhou Naiboshi 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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Guangdong Caixian New Materials Co., Ltd
Overall Score4.9 / 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: Water Treatment Protective Coating, Water-Based Paint, Thermal Insulation And Waterproofing

Top 2
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Beijing Rongli Hengye Technology Co., Ltd
Overall Score4.8 / 5
Est. Date2010-05-28
Registered Capital20000K CNY

Beijing Rongli Hengye Technology Co., Ltd., with its registered address at F-583, No. 86 Wanxing Road, Changyang, Fangshan District, Beijing, registered with the Market Supervision Administration of Fangshan District, Beijing, and represented by Wu Fengrong as the legal representative, is engaged in the development and transfer of energy-saving technologies; Selling chemical products (excluding hazardous chemicals) and metal products; Import and export of goods (excluding goods under state-owned trade management), agency import and export, and technology import and export; Production and processing of coatings (excluding hazardous chemicals) (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: Water Treatment Protective Coating, Radiation Cooling Coating, Thermal Insulation Coating

Top 3
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Nanchang Hongdun Waterproof Materials Co., Ltd
Overall Score4.8 / 5
Est. Date2019-01-29
Registered Capital5000K CNY

Nanchang Hongdun Waterproof Materials Co., Ltd., registered at Room 206, 2nd Floor, Building 7, No. 266 Huiren Avenue, Xiaolan Economic and Technological Development Zone, Nanchang County, Nanchang City, Jiangxi Province, with the registration authority of Nanchang County Market Supervision Administration and the legal representative of Fu Ping. Its business scope includes licensed projects: various types of engineering construction activities (projects that require approval by law and can only be carried out after approval by relevant departments). General projects: sales of building waterproofing membrane products, manufacturing of building waterproofing membrane products, sales of anti-corrosion materials, sales of building materials, sales of insulation materials, manufacturing of coatings (excluding hazardous chemicals), sales of coatings (excluding hazardous chemicals), sales of building decoration materials, installation and maintenance services for residential water and electricity, sales of lightweight building materials, manufacturing of lightweight building materials, Sales of chemical products (excluding licensed chemical products), marketing planning, conference and exhibition services, etiquette services (except for licensed businesses, can independently operate projects that are not prohibited or restricted by laws and regulations). Core products: Water Treatment Protective Coating, Polymer Modified Asphalt Waterproof Coating, Cement-Based Permeable Crystalline Waterproof Coating

TOP4
Shandong Haiheng Holdings Group Co., Ltd
Overall Score4.7 / 5
Est. Date2017-01-17
Registered Capital30000K CNY

Shandong Haiheng Holdings Group Co., Ltd., with its registered address at Room 718, Block C, Zhongde Plaza, Liying Street, Rencheng District, Jining City, Shandong Province, is registered with the Market Supervision Administration of Rencheng District, Jining City. The legal representative is Lu Xudong, and its business scope includes general projects: engaging in investment activities with its own funds; Paint manufacturing (excluding hazardous chemicals); Sales of coatings (excluding hazardous chemicals); Import and export of goods; Manufacturing of ecological environment materials; Research and development of new material technology; Sales of surface functional materials; Sales of insulation and soundproofing materials; Sales of ecological environment materials; Sales of offshore wind power related equipment; Manufacturing of insulation and soundproofing materials; Sales of painting equipment; Sales of synthetic materials; Manufacturing of synthetic materials (excluding hazardous chemicals); Venture capital (limited to investing in unlisted companies); Corporate headquarters management. (Except for projects that require approval according to law, business activities can be carried out independently based on the business license) Licensed project: hazardous chemical operation. (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: Water Treatment Protective Coating, , Permeable Concrete Protective Agent

TOP5
Shandong Gangshan Special Coatings Co., Ltd
Overall Score4.7 / 5
Est. Date2019-03-04
Registered Capital3000K CNY

Shandong Gangshan Special Coatings Co., Ltd., with its registered address at No. 716, Block C, Zhongde Plaza, Liying Street, Rencheng District, Jining City, Shandong Province, is registered with the Market Supervision Administration of Rencheng District, Jining City. The legal representative is Luzhen Town, and its business scope includes general projects such as coating manufacturing (excluding hazardous chemicals); Sales of coatings (excluding hazardous chemicals); Import and export of goods; Research and development of new material technology; Manufacturing of ecological environment materials; Sales of surface functional materials; Manufacturing of insulation and soundproofing materials; Sales of insulation and soundproofing materials; Sales of ecological environment materials; Sales of offshore wind power related equipment; Sales of metal structures; Sales of metal materials; Sales of building materials; Sales of engineering plastics and synthetic resins; Sales of building waterproofing membrane products; Sales of insulation materials; Domestic trade agency; Sales of painting equipment; Sales of synthetic materials; Manufacturing of synthetic materials (excluding hazardous chemicals). (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; Operation of hazardous chemicals. (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: Water Treatment Protective Coating, Chlorinated Rubber, Cold Glue Anti-Corrosion Paint

TOP6
Shandong Lingsai Coatings Co., Ltd
Overall Score4.6 / 5
Est. Date2023-03-24
Registered Capital12600K CNY

Shandong Lingsai Coatings Co., Ltd., registered at No.1 Xinmin Road, Biotechnology Industrial Park, Jiaxiang County Economic Development Zone, Jining City, Shandong Province (Building 01, Factory 103, Shandong Bishan Special Coatings Technology Co., Ltd.), registered with Jiaxiang County Market Supervision Administration, represented by Wang Guanglei as the legal representative. Its business scope includes general projects such as paint sales (excluding hazardous chemicals); Paint manufacturing (excluding hazardous chemicals); Manufacturing of high-performance fibers and composite materials; Manufacturing of new building materials (excluding hazardous chemicals); Research and development of new material technology; Manufacturing of specialized chemical products (excluding hazardous chemicals); Sales of plastic products; Wholesale of hardware products; Sales of molding materials for casting; Sales of building materials; Sales of high-performance fibers and composite materials; Sales of surface functional materials; Sales of anti-corrosion materials; Sales of graphene materials; Sales of chemical products (excluding licensed chemical products); Sales of rubber products; Sales of electrical instruments and meters; Sales of intelligent instruments and meters; Sales of daily glass products; Sales of building decoration materials; Sales of synthetic materials; Sales of office supplies; Sales of mechanical equipment; Mechanical equipment research and development; Technical services, technology development, technology consulting, technology exchange, technology transfer, and technology promotion; Retail of hardware 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: Water Treatment Protective Coating, Vinyl Anti-Corrosion Topcoat, Water Based Epoxy Zinc Phosphate Primer

TOP7
Shandong Whale New Material Technology Co., Ltd
Overall Score4.6 / 5
Est. Date2021-07-09
Registered Capital3000K CNY

Shandong Whale New Material Technology Co., Ltd., with its registered address at No. L7, Xinmin Road, Biological Industry Park, Jiaxiang County Economic Development Park, Jining City, Shandong Province, is registered with the Jiaxiang County Market Supervision and Administration Bureau. The legal representative is Yao Yiqun, and its business scope includes general projects such as research and development of new material technology; Technical services, technology development, technology consulting, technology exchange, technology transfer, and technology promotion; Engineering and technical research and experimental development; Promotion services for new material technology; Research and development of emerging energy technologies; Paint manufacturing (excluding hazardous chemicals); Sales of coatings (excluding hazardous chemicals); Manufacturing of metal packaging containers and materials; Sales of metal packaging containers and materials; Graphic Artist Designer; Graphic and textual design and production; Professional design services; Manufacturing of insulation and soundproofing materials; Sales of ecological environment materials; Internet sales (except for the sale of goods that need to be licensed); Sales of surface functional materials; Manufacturing of specialized chemical products (excluding hazardous chemicals); Sales of offshore wind power related equipment; Mineral washing and processing; Sales of insulation and soundproofing materials; Research and development of offshore wind power related systems; Production of chemical products (excluding licensed chemical 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: Water Treatment Protective Coating, Fluorocarbon Anti-Corrosion Coating, Epoxy Class

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: Water Treatment Protective Coating, Thermal Insulation Coating, Bridge Deck Waterproof Coating

TOP9
Guangzhou Delo Building Materials Co., Ltd
Overall Score4.5 / 5
Est. Date2013-01-11
Registered Capital2000K CNY

Guangzhou Dele Building Materials Co., Ltd., registered at Room 826, 8th Floor, Building 1, Kaibo Center, No. 2 Keyuan Road, Guangzhou Private Science and Technology Park, Baiyun District, Guangzhou, registered with the Market Supervision and Administration Bureau of Baiyun District, Guangzhou, with Peng Xiaowen as the legal representative. Its business scope includes waterproofing and leak repair of building structures; Interior decoration and renovation; Wholesale of coatings; Wholesale of building materials and decorative materials; Manufacturing of waterproof building materials; Manufacturing of waterproof adhesive tape; Paint manufacturing (excluding monitored chemicals and hazardous chemicals); Retail of coatings; Sales of disinfectant products (excluding projects involving licensed operations);. Core products: Water Treatment Protective Coating, Road And Bridge Waterproofing, Anti Corrosion, Rust Removal, Renovation

TOP10
Guangzhou Naiboshi Building Materials Co., Ltd
Overall Score4.4 / 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: Water Treatment Protective Coating, Road And Bridge Waterproofing, Waterproof

Detailed Manufacturer Comparison

ManufacturerEst. DateMain ProductsRegistered CapitalCustomization
Guangdong Caixian New Materials Co., Ltd2020-09-27Water Treatment Protective Coating, Water-Based Paint, Thermal Insulation And Waterproofing5000K CNYNot Supported
Beijing Rongli Hengye Technology Co., Ltd2010-05-28Water Treatment Protective Coating, Radiation Cooling Coating, Thermal Insulation Coating20000K CNYNot Supported
Nanchang Hongdun Waterproof Materials Co., Ltd2019-01-29Water Treatment Protective Coating, Polymer Modified Asphalt Waterproof Coating, Cement-Based Permeable Crystalline Waterproof Coating5000K CNYNot Supported
Shandong Haiheng Holdings Group Co., Ltd2017-01-17Water Treatment Protective Coating, , Permeable Concrete Protective Agent30000K CNYNot Supported
Shandong Gangshan Special Coatings Co., Ltd2019-03-04Water Treatment Protective Coating, Chlorinated Rubber, Cold Glue Anti-Corrosion Paint3000K CNYNot Supported
Shandong Lingsai Coatings Co., Ltd2023-03-24Water Treatment Protective Coating, Vinyl Anti-Corrosion Topcoat, Water Based Epoxy Zinc Phosphate Primer12600K CNYNot Supported
Shandong Whale New Material Technology Co., Ltd2021-07-09Water Treatment Protective Coating, Fluorocarbon Anti-Corrosion Coating, Epoxy Class3000K CNYNot Supported
Guangdong Huolun Building Materials Technology Development Co., Ltd2013-09-05Water Treatment Protective Coating, Thermal Insulation Coating, Bridge Deck Waterproof Coating50000K CNYNot Supported
Guangzhou Delo Building Materials Co., Ltd2013-01-11Water Treatment Protective Coating, Road And Bridge Waterproofing, Anti Corrosion, Rust Removal, Renovation2000K CNYNot Supported
Guangzhou Naiboshi Building Materials Co., Ltd2023-10-17Water Treatment Protective Coating, Road And Bridge Waterproofing, Waterproof1000K CNYNot Supported

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