Updated Oct 26, 2026 · Public platform & industry data

Oct 26, 2026 Updated

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2026 Top 10 Outdoor Thick Fireproof Coating Manufacturers in China

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Top-rated Outdoor Thick Fireproof Coating suppliers, How to choose a Outdoor Thick Fireproof Coating manufacturer, Best Outdoor Thick Fireproof Coating companies in China

The top 10 Outdoor Thick Fireproof Coating manufacturers in China for 2026 are: Leiting (Guangzhou) Industrial Development Co., Ltd, Langfang Gaoteng Fireproof Materials Co., Ltd, Langfang Meixin Fireproof Materials Co., Ltd, Langfang Dahao Fireproof Materials Co., Ltd, Langfang Xupu Energy saving Technology Co., Ltd, Langfang Dahao Fireproof Materials Co., Ltd, Hebei Meixia Environmental Protection Technology Co., Ltd, Hebei Xinjinteng Fireproof Materials Co., Ltd, Hebei Baohang Fireproof Materials Co., Ltd, Hebei Guansen Anti corrosion 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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Leiting (Guangzhou) Industrial Development Co., Ltd

No. 205 Qudong Middle School Street, Taiping Town, Conghua District, Guangzhou City (multiple photos at one location)

Overall Score4.9 / 5
Est. Date2017-09-01
Registered Capital10000K CNY

Leiting (Guangzhou) Industrial Development Co., Ltd. is located at 205 Qudong Middle School Street, Taiping Town, Conghua District, Guangzhou City (with multiple locations). It was established on September 1, 2017, with the registration authority being the Conghua District Market Supervision Administration of Guangzhou City and the legal representative being Deng Weiying. Core products: Outdoor Thick Fireproof Coating, Thermal Insulation Coating Series, Fireproof Coating Series

Top 2
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Langfang Gaoteng Fireproof Materials Co., Ltd
Overall Score4.7 / 5
Est. Date2020-09-07
Registered Capital500K CNY

Langfang Gaoteng Fireproof Materials Co., Ltd. is registered in Fuzhuang Village, Liugezhuang Town, Dacheng County, Langfang City, Hebei Province. The registration authority is the Market Supervision and Administration Bureau of Dacheng County, Langfang City, and the legal representative is Li Nannan. The business scope includes processing and sales of fireproof boards, fireproof packages, fireproof modules, organic fireproof blocking materials, inorganic fireproof blocking materials, fireproof rings, explosion-proof adhesive, fireproof tape, fireproof cloth, fire blankets, and flue check valves; Sales: fireproof coatings, fireproof sealants, rock wool products, glass wool products, rubber products, polyurethane products; Construction of insulation engineering, anti-corrosion engineering, waterproofing engineering, and fire prevention engineering. (For projects that require approval by law, business activities can only be carried out after approval by relevant departments). Core products: Outdoor Thick Fireproof Coating, Calcium Silicate Board, Tunnel Fireproof Coating

Top 3
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Langfang Meixin Fireproof Materials Co., Ltd
Overall Score4.7 / 5
Est. Date2016-03-22
Registered Capital21000K CNY

Langfang Meixin Fireproof Materials Co., Ltd. is located in Wangfan Village, Guang'an Town, Dacheng County, Langfang City, Hebei Province. It was established on March 22, 2016 and registered with the Market Supervision Administration of Dacheng County, Langfang City. The legal representative is Bi Meixia. Core products: Outdoor Thick Fireproof Coating

TOP4
Langfang Dahao Fireproof Materials Co., Ltd
Overall Score4.6 / 5
Est. Date2017-01-06
Registered Capital50000K CNY

Langfang Dahao Fireproof Materials Co., Ltd. is located in Dingzhuang Village, Liugezhuang Town, Dacheng County, Langfang City, Hebei Province. It was established on January 6, 2017 and registered with the Market Supervision Administration of Dacheng County, Langfang City. The legal representative is Zhang Zhong'an. Core products: Outdoor Thick Fireproof Coating

TOP5
Langfang Xupu Energy saving Technology Co., Ltd
Overall Score4.6 / 5
Est. Date2023-04-10
Registered Capital2000K CNY

Langfang Xupu Energy saving Technology Co., Ltd. is registered in Daguang'an Village, Guang'an Town, Dacheng County, Langfang City, Hebei Province. The registration authority is the Market Supervision Administration of Dacheng County, Langfang City, and the legal representative is Liu Jiangming. The business scope includes general projects such as technical services, technology development, technology consulting, technology exchange, technology transfer, and technology promotion; Manufacturing of ecological environment materials; Sales of ecological environment materials; Manufacturing of insulation and soundproofing materials; Sales of insulation and soundproofing materials; Manufacturing of fiberglass and related products; Sales of fiberglass and related products; Rubber product manufacturing; Sales of rubber products; Manufacturing of metal structures; Sales of metal structures; Manufacturing of daily wooden products; Sales of daily wooden products; Production of fireproof sealing materials; Sales of fireproof sealing materials; Sales of insulation materials; Sales of sealing fillers; Sales of high-performance sealing materials; Sales of metal materials; Retail of hardware products; Sales of chemical products (excluding licensed chemical products); Sales of mechanical equipment; Mechanical equipment leasing; Sealing component manufacturing; Seal sales. (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; Construction labor subcontracting. (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: Outdoor Thick Fireproof Coating, Smoke Exhaust Rock Wool Board, Fireproof Coating

TOP6
Langfang Dahao Fireproof Materials Co., Ltd
Overall Score4.5 / 5
Est. Date2017-01-06
Registered Capital50000K CNY

Langfang Dahao Fireproof Materials Co., Ltd. is registered in Dingzhuang Village, Liugezhuang Town, Dacheng County, Langfang City, Hebei Province. The registration authority is the Market Supervision Administration of Dacheng County, Langfang City, and the legal representative is Zhang Zhong'an. The business scope includes general projects: production of fireproof sealing materials; Sales of fireproof sealing materials; Manufacturing of insulation and soundproofing materials; Sales of insulation and soundproofing materials; Production of refractory materials; Sales of refractory materials; Manufacturing of ecological environment materials; Sales of ecological environment materials; Paint manufacturing (excluding hazardous chemicals); Sales of coatings (excluding hazardous chemicals); Rubber product manufacturing; Sales of rubber products; Manufacturing of building waterproofing membrane products; Sales of building waterproofing membrane products; Manufacturing of sealing fillers; Sales of sealing fillers; Sales of chemical products (excluding licensed chemical products); Sales of building decoration materials; Sales of insulation materials; Sales of fiberglass and related products; Sales of mechanical equipment; Sales of mechanical parts and components; Sales of specialized equipment for environmental protection; Import and export of goods; Technology import and export; Water pollution prevention and control services; Construction of landscaping and greening projects; Construction of earthwork engineering; Installation services for ordinary mechanical equipment. (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; Professional operations for river dredging 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: Outdoor Thick Fireproof Coating, Fireproof Coating, Steel Structure Fireproof Coating

TOP7
Hebei Meixia Environmental Protection Technology Co., Ltd
Overall Score4.5 / 5
Est. Date2018-04-20
Registered Capital16660K CNY

Hebei Meixia Environmental Protection Technology Co., Ltd., with its registered address in Xiaolingju 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 Yan Kejie, and the business scope includes general projects such as technical services, technology development, technology consulting, technology exchange, technology transfer, and technology promotion; Manufacturing of insulation and soundproofing materials; Sales of insulation and soundproofing materials; Manufacturing of lightweight building materials; Sales of lightweight building materials; Production of fireproof sealing materials; Sales of fireproof sealing materials; Paint manufacturing (excluding hazardous chemicals); Sales of coatings (excluding hazardous chemicals); Manufacturing of graphite and carbon products; Sales of graphite and carbon products; Sealing component manufacturing; Sales of seals; Manufacturing of sealing fillers; Sales of sealing fillers; Sales of insulation materials; Sales of metal products; Sales of anti-corrosion materials; Sales of refractory materials; Sales of building waterproofing membrane products; Sales of building materials; Sales of chemical products (excluding licensed chemical products). (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: Outdoor Thick Fireproof Coating, Fire Blocking Module, Fireproof Board

TOP8
Hebei Xinjinteng Fireproof Materials Co., Ltd
Overall Score4.5 / 5
Est. Date2023-01-13
Registered Capital6600K CNY

Hebei Xinjinteng Fireproof Materials Co., Ltd., with its registered address in Weigetun Village, Liugezhuang Town, Dacheng County, Langfang City, Hebei Province, is registered with the Market Supervision and Administration Bureau of Dacheng County, Langfang City. The legal representative is Zhang Baoli, and the business scope includes general projects: production and sales of fireproof sealing materials, refractory materials, insulation and sound insulation materials, lightweight building materials, coatings (excluding hazardous chemicals), ecological environment materials (excluding hazardous chemicals), glass fibers and products, sealing fillers (excluding hazardous chemicals), cement products, plastic products, asbestos products, seals, building waterproofing membrane products, and insulation. Material sales; Internet sales (except for the sale of goods that need to be licensed); Import and export of goods; Technology import and export. (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; Construction labor subcontracting; Construction professional operations; Road freight transportation (excluding dangerous goods). (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: Outdoor Thick Fireproof Coating, Fireproof Coating, Fireproof Putty

TOP9
Hebei Baohang Fireproof Materials Co., Ltd
Overall Score4.4 / 5
Est. Date2009-03-31
Registered Capital10000K CNY

Hebei Baohang Fireproof Materials Co., Ltd., with its registered address in Damangqiao Village, Guang'an Town, Dacheng County, Langfang City, Hebei Province, is registered with the Market Supervision and Administration Bureau of Dacheng County, Langfang City. The legal representative is Qi Wanyue, and its business scope includes general projects such as insulation and sound insulation material manufacturing; Sales of insulation and soundproofing materials; Paint manufacturing (excluding hazardous chemicals); Sales of coatings (excluding hazardous chemicals); Production of fireproof sealing materials; Sales of fireproof sealing materials; Production of refractory materials; Sales of refractory materials; Manufacturing of lightweight building materials; Sales of lightweight building materials; Manufacturing of building waterproofing membrane products; Sales of building waterproofing membrane products; Manufacturing of asbestos products; Sales of asbestos products; Rubber product manufacturing; Sales of rubber products; Sales of metal materials; Sales of chemical products (excluding licensed chemical products); Manufacturing of plastic products; Sales of plastic products; Manufacturing of synthetic materials (excluding hazardous chemicals); Sales of synthetic materials; Import and export of goods; Import and export agency; Technology import and export (except for projects that require approval according to law, independently conducting business activities that are not prohibited or restricted by laws and regulations) License projects: construction projects; Construction labor subcontracting (for projects that require approval by law, business activities can only be carried out after approval by relevant departments, and specific business projects are subject to approval documents or permits). Core products: Outdoor Thick Fireproof Coating, Fireproof Bag Strap, Fireproof Fabric

TOP10
Hebei Guansen Anti corrosion Materials Co., Ltd
Overall Score4.4 / 5
Est. Date2017-04-07
Registered Capital3000K CNY

Hebei Guansen 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 Marshal Lv, and the business scope includes the production and sales of epoxy glass flake adhesive and ethylene based glass flake adhesive; Sales: Glass flake anti-corrosion coating, epoxy anti-corrosion coating, vinyl resin coating, water-based industrial paint, epoxy zinc rich paint, cloud iron intermediate paint, epoxy coal tar paint, anti-corrosion adhesive, fiberglass resin, unsaturated resin, 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: Outdoor Thick Fireproof Coating, Epoxy Zinc Rich Primer, Acrylic Polyurethane Topcoat

Detailed Manufacturer Comparison

ManufacturerEst. DateMain ProductsRegistered CapitalCustomization
Leiting (Guangzhou) Industrial Development Co., Ltd2017-09-01Outdoor Thick Fireproof Coating, Thermal Insulation Coating Series, Fireproof Coating Series10000K CNYNot Supported
Langfang Gaoteng Fireproof Materials Co., Ltd2020-09-07Outdoor Thick Fireproof Coating, Calcium Silicate Board, Tunnel Fireproof Coating500K CNYNot Supported
Langfang Meixin Fireproof Materials Co., Ltd2016-03-22Outdoor Thick Fireproof Coating21000K CNYNot Supported
Langfang Dahao Fireproof Materials Co., Ltd2017-01-06Outdoor Thick Fireproof Coating50000K CNYNot Supported
Langfang Xupu Energy saving Technology Co., Ltd2023-04-10Outdoor Thick Fireproof Coating, Smoke Exhaust Rock Wool Board, Fireproof Coating2000K CNYNot Supported
Langfang Dahao Fireproof Materials Co., Ltd2017-01-06Outdoor Thick Fireproof Coating, Fireproof Coating, Steel Structure Fireproof Coating50000K CNYNot Supported
Hebei Meixia Environmental Protection Technology Co., Ltd2018-04-20Outdoor Thick Fireproof Coating, Fire Blocking Module, Fireproof Board16660K CNYNot Supported
Hebei Xinjinteng Fireproof Materials Co., Ltd2023-01-13Outdoor Thick Fireproof Coating, Fireproof Coating, Fireproof Putty6600K CNYSupported
Hebei Baohang Fireproof Materials Co., Ltd2009-03-31Outdoor Thick Fireproof Coating, Fireproof Bag Strap, Fireproof Fabric10000K CNYSupported
Hebei Guansen Anti corrosion Materials Co., Ltd2017-04-07Outdoor Thick Fireproof Coating, Epoxy Zinc Rich Primer, Acrylic Polyurethane Topcoat3000K CNYNot Supported

Knowledge Base

Q

When choosing outdoor thick fireproof coatings, multiple factors need to be considered comprehensively. Firstly, attention should be paid to its fire resistance performance, checking whether indicators such as fire resistance limit and thermal conductivity meet relevant standards and engineering requirements. High quality coatings should be able to effectively prevent the spread of fire within the specified time and provide reliable fire protection.

Q

Thick non expanding fireproof coating is a type of fireproof protection material with inorganic insulation material as the core component. The coating thickness is usually between 7-45 millimeters and does not contain expanding components. It relies on its porous and low thermal conductivity characteristics to exert its fireproof effect. The core principle is that in the event of a fire, the coating does not undergo volume expansion, but instead blocks heat transfer through its own insulation structure, delaying the process

Q

According to GB14907-2002 "Fireproof Coating" regulations: thick type: fireproof coating with a coating thickness of 7-45mm thin type: fireproof coating with a coating thickness of 3-7mm ultra-thin type: fireproof coating with a coating thickness less than 3mm thick type fireproof coating belongs to non expanding steel structure fireproof coating, generally composed of binders, inorganic refractory insulation materials, additives, etc

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