Updated May 28, 2026 · Public platform & industry data

May 28, 2026 Updated

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2026 Top 10 Leak Proof And Waterproof Coating Manufacturers in China

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

The top 10 Leak Proof And Waterproof Coating manufacturers in China for 2026 are: Golden Umbrella Waterproof Materials Co., Ltd, Shandong Golden Umbrella Waterproof Material Co., Ltd, Langfang Bingqiang Anti corrosion Materials Co., Ltd, Liaoning Siyuan Anti corrosion and Waterproof Materials Co., Ltd, Wuhan Huize Anti corrosion and Waterproof Materials Co., Ltd, Weifang Jinglong Waterproof Materials Co., Ltd, Shandong Lingsai Coatings Co., Ltd, Hebei Wande Hongyu New Building Materials Technology Co., Ltd, Guangdong Huolun Building Materials Technology Development Co., Ltd, Guangdong Huolun Building Materials Technology Development 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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Golden Umbrella Waterproof Materials Co., Ltd
Overall Score4.9 / 5
Est. Date2020-04-03
Registered Capital60000K CNY

Golden Umbrella Waterproof Materials Co., Ltd., registered in Taitou Town Industrial Park (formerly Zhaobu Village), Shouguang City, Weifang City, Shandong Province, with the registration authority of Shouguang Market Supervision Administration and the legal representative of Li Huajun. Its business scope includes research and development, production, and sales of waterproof building materials, waterproof coatings (excluding hazardous chemicals and precursor chemicals), recycled rubber, non-woven fabrics, thermal insulation and sound insulation materials (excluding fireproof sealing materials), plastic films (excluding polyvinyl chloride (PVC) food preservation packaging films), plastic boards and pipes (excluding nitrocellulose plastic), plastic profiles, and plastic woven products; Sales: chemical products (excluding hazardous chemicals and precursor chemicals), rubber products; Contracting: Building waterproofing engineering, anti-corrosion and insulation engineering; Construction labor subcontracting; Engage in 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: Leak Proof And Waterproof Coating, Waterproof Membrane

Top 2
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Shandong Golden Umbrella Waterproof Material Co., Ltd
Overall Score4.8 / 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: Leak Proof And Waterproof Coating, Reactive Adhesive Wet Laying Waterproofing Membrane, Root Puncture Resistant Waterproofing Membrane

Top 3
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Langfang Bingqiang Anti corrosion Materials Co., Ltd
Overall Score4.8 / 5
Est. Date2018-07-16
Registered Capital22000K CNY

Langfang Bingqiang Anti corrosion Materials Co., Ltd., with its registered address in Luguxian Village, Zangtun Township, Dacheng County, Langfang City, Hebei Province, is registered with the Market Supervision Administration of Dacheng County, Langfang City. The legal representative is Lv Zhongsheng, and the business scope includes the production and sales of high and medium temperature glass flake adhesive, vinyl glass flake adhesive, and epoxy glass flake adhesive; Sales: curing agent, accelerator, epoxy coal tar paint, zinc rich paint, epoxy glass flake coating, polyurea anti-corrosion coating, fireproof coating, insulation material; Construction of anti-corrosion and insulation engineering. (For projects that require approval by law, business activities can only be carried out after approval by relevant departments). Core products: Leak Proof And Waterproof Coating, Fluorocarbon Paint, Polyurethane Topcoat

TOP4
Liaoning Siyuan Anti corrosion and Waterproof Materials Co., Ltd
Overall Score4.7 / 5
Est. Date2018-03-08
Registered Capital5000K CNY

Liaoning Siyuan Anti corrosion and Waterproof Materials Co., Ltd., registered at 1-27 Punan Road, Shenbei New District, Shenyang City, Liaoning Province (1-23-1), registered with the Market Supervision and Administration Bureau of Shenbei New District, Shenyang City, with Li Lin as the legal representative. Its business scope includes research and development, production, and sales of anti-corrosion and waterproof materials; Construction of building waterproofing engineering, anti-corrosion and insulation engineering, indoor and outdoor decoration engineering; Sales of sewage treatment equipment, chemical products (excluding hazardous materials), mechanical equipment, electronic products, building materials, decorative materials, daily necessities, hardware and electrical equipment, nanomaterials, environmentally friendly materials, high-performance composite materials, and polymer materials; Energy saving technology research and development. (Projects that require approval by law can only be operated after approval by relevant departments.). Core products: Leak Proof And Waterproof Coating, Vinyl Ester Anti-Corrosion And Waterproof Coating, Vinyl Ester Modified Anti-Corrosion And Waterproof

TOP5
Wuhan Huize Anti corrosion and Waterproof Materials Co., Ltd
Overall Score4.7 / 5
Est. Date2021-12-31
Registered Capital10000K CNY

Wuhan Huize Anti corrosion and Waterproof Materials Co., Ltd., registered at Room 11, 21st Floor, Unit 1, Building D, Wuhan Living Room Small Exhibition Center, No. 8 Hongtu Road, Dongxihu District, Wuhan City (2388), registered with the Market Supervision and Administration Bureau of Dongxihu District, Wuhan City, with Li Lin as the legal representative. Its business scope includes general projects: sales of anti-corrosion materials; Wastewater treatment and its recycling; Sales of chemical products (excluding licensed chemical products); Sales of mechanical equipment; Electronic product sales; Sales of building materials; Sales of building decoration materials; Sales of daily necessities; Wholesale of hardware products; Retail of hardware products; Sales of synthetic materials; Sales of synthetic fibers; Sales of high-performance fibers and composite materials; Technical services, technology development, technology consulting, technology exchange, technology transfer, and technology promotion; Labor services (excluding labor dispatch); Sales of building waterproofing membrane products; Paint sales (excluding hazardous chemicals) (except for licensed businesses, can independently operate projects that are not prohibited or restricted by laws and regulations). Core products: Leak Proof And Waterproof Coating, Perpetual Condensate, Road And Bridge

TOP6
Weifang Jinglong Waterproof Materials Co., Ltd
Overall Score4.6 / 5
Est. Date2017-12-18
Registered Capital2000K CNY

Weifang Jinglong Waterproof Materials Co., Ltd., registered at Beiyangtou Village East, Taitou Town, Shouguang City, Weifang City, with the registration authority of Shouguang Market Supervision Administration and the legal representative of Zheng Baoyuan, is engaged in the production and sales of waterproof building materials, non-woven fabrics, thermal insulation and sound insulation materials (excluding fireproof sealing materials); Sales: waterproof coatings (excluding hazardous chemicals and precursor chemicals), building decoration materials, road asphalt (excluding hazardous chemicals and precursor chemicals), hardware products, electronic 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: Leak Proof And Waterproof Coating, Waterproof Coating, Waterproof Membrane

TOP7
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: Leak Proof And Waterproof Coating, Epoxy Zinc Rich Primer, Organic Silicon High-Temperature Resistant Paint

TOP8
Hebei Wande Hongyu New Building Materials Technology Co., Ltd
Overall Score4.6 / 5
Est. Date2021-05-27
Registered Capital63500K CNY

Hebei Wande Hongyu New Building Materials Technology Co., Ltd., located at No. 3 Development Road, Xinle Economic Development Zone, Hebei Province, was established on May 27, 2021. The registration authority is Xinle Market Supervision Administration, and the legal representative is Tian Liang. Core products: Leak Proof And Waterproof Coating, Waterproof Membrane, Waterproof Coating

TOP9
Guangdong Huolun Building Materials Technology Development Co., Ltd
Overall Score4.5 / 5
Est. Date2013-09-05
Registered Capital21800K 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: Leak Proof And Waterproof Coating, Inorganic Silicon Acoustic Energy Gel, Special Anti Rust Paint

TOP10
Guangdong Huolun Building Materials Technology Development Co., Ltd
Overall Score4.4 / 5
Est. Date2013-09-05
Registered Capital21800K 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: Leak Proof And Waterproof Coating, Waterproof And Anti-Corrosion Coating, Thermal Insulation Coating

Detailed Manufacturer Comparison

ManufacturerEst. DateMain ProductsRegistered CapitalCustomization
Golden Umbrella Waterproof Materials Co., Ltd2020-04-03Leak Proof And Waterproof Coating, Waterproof Membrane60000K CNYNot Supported
Shandong Golden Umbrella Waterproof Material Co., Ltd2017-04-07Leak Proof And Waterproof Coating, Reactive Adhesive Wet Laying Waterproofing Membrane, Root Puncture Resistant Waterproofing Membrane86000K CNYNot Supported
Langfang Bingqiang Anti corrosion Materials Co., Ltd2018-07-16Leak Proof And Waterproof Coating, Fluorocarbon Paint, Polyurethane Topcoat22000K CNYNot Supported
Liaoning Siyuan Anti corrosion and Waterproof Materials Co., Ltd2018-03-08Leak Proof And Waterproof Coating, Vinyl Ester Anti-Corrosion And Waterproof Coating, Vinyl Ester Modified Anti-Corrosion And Waterproof5000K CNYNot Supported
Wuhan Huize Anti corrosion and Waterproof Materials Co., Ltd2021-12-31Leak Proof And Waterproof Coating, Perpetual Condensate, Road And Bridge10000K CNYNot Supported
Weifang Jinglong Waterproof Materials Co., Ltd2017-12-18Leak Proof And Waterproof Coating, Waterproof Coating, Waterproof Membrane2000K CNYNot Supported
Shandong Lingsai Coatings Co., Ltd2023-03-24Leak Proof And Waterproof Coating, Epoxy Zinc Rich Primer, Organic Silicon High-Temperature Resistant Paint12600K CNYNot Supported
Hebei Wande Hongyu New Building Materials Technology Co., Ltd2021-05-27Leak Proof And Waterproof Coating, Waterproof Membrane, Waterproof Coating63500K CNYNot Supported
Guangdong Huolun Building Materials Technology Development Co., Ltd2013-09-05Leak Proof And Waterproof Coating, Inorganic Silicon Acoustic Energy Gel, Special Anti Rust Paint21800K CNYNot Supported
Guangdong Huolun Building Materials Technology Development Co., Ltd2013-09-05Leak Proof And Waterproof Coating, Waterproof And Anti-Corrosion Coating, Thermal Insulation Coating21800K CNYNot Supported

Purchasing Guide

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

  • For procurement needs that require the use of leak proof and waterproof coatings, it is recommended to prioritize key technical parameters such as solid content, bonding strength, and weather resistance of the product to ensure its long-term waterproofing requirements for damp environments such as basements and 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.
  • In different application scenarios such as roof waterproofing or underground engineering, it is necessary to select leak proof waterproof coatings with corresponding permeability or flexibility based on the substrate type (such as concrete, metal) to avoid construction failure due to compatibility issues.
  • During procurement, actual case data from suppliers can be verified through industry platforms or third-party reports, such as their practical application effects in bridge waterproofing or tunnel engineering, to evaluate the reliability of the product.

Knowledge Base

Q

When carrying out balcony waterproofing construction, if the base layer has long-term moisture regain, there is visible water on the surface, or local water seepage, direct construction often affects the kitchen and bathroom waterproof coating, kitchen and bathroom waterproofing, leak prevention, green and environmentally friendly construction, simple bonding, and subsequent stability. The balcony area should consider both drainage and stress changes caused by sun exposure and expansion, and node reinforcement is often more critical than thick brushing on large surfaces. Determine the grassroots situation

Q

The compressive strength of polyurethane leak proof and waterproof coatings for roads and bridges The polyurethane leak proof and waterproof coating for roads and bridges has a certain ability to withstand vehicle crushing. The waterproof layer formed by this coating has good flexibility and strength. Under normal traffic flow, it can effectively resist the vibrations and slight impacts generated by vehicle movement. Its tough coating can adapt to small deformations of roads and bridges under vehicle loads,

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