Updated Jun 29, 2026 · Public platform & industry data

Jun 29, 2026 Updated

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2026 Top 10 Sealing Hardener Manufacturers in China

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Top-rated Sealing Hardener suppliers, How to choose a Sealing Hardener manufacturer, Best Sealing Hardener companies in China

The top 10 Sealing Hardener manufacturers in China for 2026 are: Shandong Anquan Chemical Technology Co., Ltd, Guangdong Caixian New Materials Co., Ltd, Guangzhou Xinxi Metallurgical Chemical Co., Ltd, Liaoning Ruika Construction Engineering Co., Ltd, Lingshou Cipeng Mineral Products Co., Ltd, Tianjin Anguang Flooring Engineering Co., Ltd, Sichuan Lianlian Building Waterproofing Engineering Co., Ltd, Anhui Naidaheng New Material Technology Co., Ltd, Shanghai Xinhe Coatings Co., Ltd, Dongguan Haorui Flooring 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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Shandong Anquan Chemical Technology Co., Ltd
Overall Score4.9 / 5
Est. Date2016-06-24
Registered Capital3000K CNY

Shandong Anquan Chemical Technology Co., Ltd., registered at Unit 107, Building 10, Poly Daming Lake Garden, No. 787 Minghu East Road, Lixia District, Jinan City, Shandong Province, registered with the Market Supervision Administration of Lixia District, Jinan City. The legal representative is Song Qingbin, and the business scope includes the technical development and services of chemical products (excluding hazardous chemicals and precursor chemicals); Wholesale and retail of chemical products (excluding hazardous chemicals and precursor chemicals), office supplies, and hardware. (For projects that require approval by law, business activities can only be carried out after approval by relevant departments). Core products: Sealing Hardener, Pastry And Beverage, Surfactant

Top 2
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Guangdong Caixian New Materials Co., Ltd
Overall Score4.7 / 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: Sealing Hardener, Liquid Insulation Putty, Waterproof Coating

Top 3
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Guangzhou Xinxi Metallurgical Chemical Co., Ltd
Overall Score4.7 / 5
Est. Date2004-03-16
Registered Capital1400K CNY

Guangzhou Xinxi Metallurgical Chemical Co., Ltd., with its registered address at Room 328, No. 358 Zhongshan Avenue Road, Tianhe District, Guangzhou, is registered with the Market Supervision and Administration Bureau of Tianhe District, Guangzhou. The legal representative is Chen Jianshan, and its business scope includes wholesale of non-metallic minerals and products (excluding those under state exclusive control); Wholesale of chemical products (excluding hazardous chemicals); Retail of chemical products (excluding hazardous chemicals); Sales of chemical reagents and additives (excluding monitored chemicals and hazardous chemicals); Wholesale of metals and metal ores (excluding those that are exclusively controlled by the state); Materials science research and technological development; Chemical engineering research services;. Core products: Sealing Hardener, Special Protective Materials, Powder Coating

TOP4
Liaoning Ruika Construction Engineering Co., Ltd
Overall Score4.6 / 5
Est. Date2017-02-06
Registered Capital3000K CNY

Liaoning Ruika Construction Engineering Co., Ltd., with its registered address at 541, Lane 2, Miaoshan Road, Huanggu District, Shenyang City, Liaoning Province, is registered with the Market Supervision and Administration Bureau of Huanggu District, Shenyang City. The legal representative is Guo Hongjun, and its business scope includes construction engineering, municipal public works, highway engineering, foundation and basic engineering, road and bridge engineering, steel structure engineering, sports stadium facilities engineering, building waterproofing engineering, anti-corrosion and insulation engineering, metal door and window installation engineering, fire engineering, port and dock engineering, water conservancy and hydropower engineering, flooring engineering, decoration and renovation engineering, landscaping engineering, and earthwork engineering design and construction; General freight, mechanical equipment leasing, and construction labor subcontracting; Sales of building materials, decorative materials, hardware and electrical materials. (Projects that require approval by law can only be operated after approval by relevant departments.). Core products: Sealing Hardener, Cement Floor Hardener, Curing Floor

TOP5
Lingshou Cipeng Mineral Products Co., Ltd
Overall Score4.6 / 5
Est. Date2020-06-19
Registered Capital1000K CNY

Lingshou Cipeng Mineral Products Co., Ltd., with its registered address in Fengjiazhuang Village, Ciyu Town, Lingshou County, Shijiazhuang City, Hebei Province, is registered with the Lingshou County Market Supervision Administration Bureau and represented by Feng Yunpeng. Its business scope includes mineral products (excluding chemical products, coal, and sand and gravel solid materials prohibited or restricted by the state, province, city, and county); The sale of building materials (excluding chemical products, coal, and sand and gravel solid materials that are prohibited or restricted by the state, province, city, or county). (For projects that require approval by law, business activities can only be carried out after approval by relevant departments)***. Core products: Sealing Hardener, Luminous Stone

TOP6
Tianjin Anguang Flooring Engineering Co., Ltd
Overall Score4.5 / 5
Est. Date2017-08-03
Registered Capital10000K CNY

Tianjin Anguang Flooring Engineering Co., Ltd., registered at 1-1-917 Jida Center, East of Jingjin Road, Xiazhuzhuang Street, Wuqing District, Tianjin City, with the registration authority of the Market Supervision Administration of Wuqing District, Tianjin City, and the legal representative of Qian Xuejun. Its business scope includes flooring engineering, decoration and renovation engineering, construction engineering, landscaping engineering, landscape engineering design, and construction; Development, consultation, transfer, and service of flooring material technology; Installation of sports equipment and parking lot equipment for motor vehicles; Sales of flooring materials, decoration materials, building materials, and chemical products (excluding hazardous chemicals and easily producible drugs); Labor services.. Core products: Sealing Hardener, Industrial Flooring, Floor

TOP7
Sichuan Lianlian Building Waterproofing Engineering Co., Ltd
Overall Score4.5 / 5
Est. Date2011-06-16
Registered Capital4000K CNY

Sichuan Lianlian Building Waterproofing Engineering Co., Ltd., with its registered address at 1st floor, No. 48, Section 1, Huayang Avenue, Huayang Street, Tianfu New Area, Sichuan Province. The registration authority is the Market Supervision Administration of Tianfu New Area, Sichuan Province, and the legal representative is Xiao Yuping. Its business scope includes waterproofing and anti-corrosion engineering design and construction; Sales, installation, and technical services of metal materials, building materials, decorative materials, mechanical and electrical equipment and products, hardware and electrical equipment, waterproof materials, insulation materials, and anti-corrosion materials; And other legal projects that do not require permits or approvals. (Except for those restricted or prohibited by national laws, administrative regulations, and decisions of the State Council, and those involving qualifications shall operate with qualification certificates).. Core products: Sealing Hardener, Repair, Reinforce, And Renovate, Waterproof And Impermeable Coating

TOP8
Anhui Naidaheng New Material Technology Co., Ltd
Overall Score4.5 / 5
Est. Date2020-04-20
Registered Capital6660K CNY

Anhui Naidaheng New Material Technology Co., Ltd., with its registered address at No. 1, Factory Garage, No. 9 Yuxi Road, Daxing Town, Yaohai District, Hefei City, Anhui Province, is registered with the Yaohai District Market Supervision and Administration Bureau and represented by Chen Baosheng. Its business scope includes promotion services for new material technology; New material technology development, technology consulting, technology exchange, technology transfer, and technology promotion; Indoor and outdoor decoration engineering, waterproof, anti-corrosion and insulation engineering, building decoration engineering, environmental protection engineering, and floor engineering construction; Research and development, design, and sales (including online) of water-based coatings, floor coatings, polyurethane coatings, anti-corrosion coatings, and new building materials; Sales of building materials, decorative materials (excluding dangerous goods), ceramics, stone, hardware and electrical equipment, wires and cables, and electromechanical equipment (including online sales); Research and sales of waterproof building materials (including online); Research and development, leasing, maintenance, and sales of mechanical equipment (including online); Freight transportation agency; Import and export of goods or technology (excluding goods and technology prohibited by the state or subject to administrative approval); Construction labor subcontracting (excluding labor dispatch). (For projects that require approval by law, business activities can only be carried out after approval by relevant departments). Core products: Sealing Hardener, Curing Floor Dye, Floor Grinder

TOP9
Shanghai Xinhe Coatings Co., Ltd
Overall Score4.4 / 5
Est. Date2012-05-08
Registered Capital5000K CNY

Shanghai Xinhe Coatings Co., Ltd. is registered at Building A55, 3rd Floor, No. 2278 Zhaozhong Road, Chonggu Town, Qingpu District, Shanghai. The registration authority is the Qingpu District Market Supervision and Administration Bureau, and the legal representative is Zhang Yinliang. Its business scope includes the sale of water-based coatings, building materials, chemical products and raw materials (excluding hazardous chemicals, monitored chemicals, fireworks and firecrackers, civilian explosives, and precursor chemicals), wholesale (without storage facilities) of hazardous chemicals (see license for specific details). Projects that require approval by law must be approved by relevant departments before conducting business activities. Core products: Sealing Hardener, Weather Resistant Acrylic Flooring, Aspartate Polyurea Surface Coating

TOP10
Dongguan Haorui Flooring Co., Ltd
Overall Score4.4 / 5
Est. Date2012-11-14
Registered Capital5010K CNY

Dongguan Haorui Flooring Co., Ltd., with its registered address at Room 101, No. 30 East Road, Jinniu New Village, Daojiao Town, Dongguan City, Guangdong Province, is registered with the Dongguan Market Supervision Administration. The legal representative is Liu Nengming, and the business scope includes research and development, production and sales of flooring materials, building decoration materials, environmental protection materials, coatings (excluding hazardous chemicals), nanomaterials, polymer materials, and synthetic materials; Various engineering construction activities; Import and export of goods or technology (excluding goods and technology prohibited by the state or subject to administrative approval). (For projects that require approval by law, business activities can only be carried out after approval by relevant departments). Core products: Sealing Hardener, Sports Field, Plastic Runway

Detailed Manufacturer Comparison

ManufacturerEst. DateMain ProductsRegistered CapitalCustomization
Shandong Anquan Chemical Technology Co., Ltd2016-06-24Sealing Hardener, Pastry And Beverage, Surfactant3000K CNYNot Supported
Guangdong Caixian New Materials Co., Ltd2020-09-27Sealing Hardener, Liquid Insulation Putty, Waterproof Coating5000K CNYNot Supported
Guangzhou Xinxi Metallurgical Chemical Co., Ltd2004-03-16Sealing Hardener, Special Protective Materials, Powder Coating1400K CNYNot Supported
Liaoning Ruika Construction Engineering Co., Ltd2017-02-06Sealing Hardener, Cement Floor Hardener, Curing Floor3000K CNYNot Supported
Lingshou Cipeng Mineral Products Co., Ltd2020-06-19Sealing Hardener, Luminous Stone1000K CNYNot Supported
Tianjin Anguang Flooring Engineering Co., Ltd2017-08-03Sealing Hardener, Industrial Flooring, Floor10000K CNYNot Supported
Sichuan Lianlian Building Waterproofing Engineering Co., Ltd2011-06-16Sealing Hardener, Repair, Reinforce, And Renovate, Waterproof And Impermeable Coating4000K CNYNot Supported
Anhui Naidaheng New Material Technology Co., Ltd2020-04-20Sealing Hardener, Curing Floor Dye, Floor Grinder6660K CNYNot Supported
Shanghai Xinhe Coatings Co., Ltd2012-05-08Sealing Hardener, Weather Resistant Acrylic Flooring, Aspartate Polyurea Surface Coating5000K CNYNot Supported
Dongguan Haorui Flooring Co., Ltd2012-11-14Sealing Hardener, Sports Field, Plastic Runway5010K CNYNot Supported

Purchasing Guide

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

  • When purchasing sealing and curing agents, it is usually necessary to focus on product specifications, such as penetration depth, curing hardness, and chemical resistance, which directly affect the effectiveness and durability of ground treatment.
  • For high-frequency use scenarios such as industrial flooring or storage sites, it is recommended to choose sealing and curing agents with high solid content formulas to ensure long-term wear resistance and dust prevention performance.
  • When selecting suppliers, priority should be given to product compatibility, business qualifications, enterprise activity, industry performance, and enterprises with industry data support or platform statistical information.
  • When selecting sealing and curing agents, it is necessary to consider the humidity of the construction environment and the condition of the base layer, and choose suitable solvent based or water-based products to optimize construction efficiency.

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