Updated Sep 11, 2026 · Public platform & industry data

Sep 11, 2026 Updated

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2026 Top 10 Ultra Thin Fireproof Coating Manufacturers in China

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

The top 10 Ultra Thin Fireproof Coating manufacturers in China for 2026 are: Langfang Gaoteng Fireproof Materials Co., Ltd, Hebei Xinliankuo Fireproof Materials Co., Ltd, Langfang Huode Fireproof Materials Co., Ltd, Hebei Zhangzhan Weiye Technology Development Co., Ltd, Hejian Kaixu Fireproof Materials Co., Ltd, Langfang Dahao Fireproof Materials Co., Ltd, Langfang Yanheng Fireproof Materials Co., Ltd, Langfang Shifeng Fireproof Materials Co., Ltd, Dingcheng Refractory Material Factory in Dacheng County, Hebei Yintong Energy saving Technology 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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Langfang Gaoteng Fireproof Materials Co., Ltd
Overall Score4.9 / 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: Ultra Thin Fireproof Coating, Fireproof Bag Strap, Inorganic Blocking Material

Top 2
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Hebei Xinliankuo Fireproof Materials Co., Ltd
Overall Score4.8 / 5
Est. Date2020-06-23
Registered Capital3000K CNY

Hebei Xinliankuo 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 Ding Zhanpo. The business scope includes general projects: production of refractory materials; Sales of refractory materials; Production of fireproof sealing materials; Sales of fireproof sealing materials; Manufacturing of lightweight building materials; Sales of lightweight building materials; Sales of building materials; Paint manufacturing (excluding hazardous chemicals); Sales of coatings (excluding hazardous chemicals); 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 insulation materials; Sales of anti-corrosion materials; Manufacturing of cement products; Sales of cement products; Manufacturing of asbestos products; Sales of asbestos products; Manufacturing of sealing fillers; Sales of sealing fillers; Sealing glue manufacturing; Sealing component manufacturing; Sales of seals; Sales of high-performance sealing materials; Manufacturing of plastic products; Sales of plastic products; Manufacturing of glass fiber reinforced plastic products; Sales of glass fiber reinforced plastic products; Manufacturing of fiberglass and related products; Sales of fiberglass and related products; Manufacturing of specialized chemical products (excluding hazardous chemicals); Sales of specialized chemical products (excluding hazardous chemicals); Manufacturing of ecological environment materials; Sales of ecological environment materials; Manufacturing of daily chemical products; Sales of daily chemical products; Sales of chemical products (excluding licensed chemical products); Rubber product manufacturing; Sales of rubber products; Manufacturing of synthetic materials (excluding hazardous chemicals); Sales of synthetic materials; Manufacturing of building waterproofing membrane products; Sales of building waterproofing membrane products; Sales of renewable resources; Sales of high-performance non-ferrous metals and alloy materials; Sales of high-performance fibers and composite materials; Manufacturing of architectural decoration, plumbing components, and other metal products for building use; Sales of metal products; Retail of hardware products; External contracting projects; Sales of mechanical equipment; Manufacturing of graphite and carbon products; Sales of graphite and carbon products. (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: Ultra Thin Fireproof Coating, Tunnel Fireproof Coating, Cable Fireproof Coating

Top 3
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Langfang Huode Fireproof Materials Co., Ltd
Overall Score4.8 / 5
Est. Date2020-04-17
Registered Capital28000K CNY

Langfang Huode Fireproof Materials Co., Ltd. is registered in Guanjiatun 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 Sun Youbo. The business scope includes general projects: production of fireproof sealing materials; Sales of fireproof sealing materials; Production of refractory materials; Sales of refractory materials; Sealing component manufacturing; Sales of seals; Manufacturing of sealing fillers; Sales of sealing fillers; Paint manufacturing (excluding hazardous chemicals); Sales of coatings (excluding hazardous chemicals); Manufacturing of insulation and soundproofing materials; Sales of insulation and soundproofing materials; Sales of insulation materials; Sales of building decoration materials; Sales of chemical products (excluding licensed chemical products); Import and export of goods; 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 professional operations; 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: Ultra Thin Fireproof Coating, Cable Fireproof Coating, Fireproof Putty

TOP4
Hebei Zhangzhan Weiye Technology Development Co., Ltd
Overall Score4.7 / 5
Est. Date2018-09-14
Registered Capital20000K CNY

Hebei Zhangzhan Weiye Technology Development Co., Ltd., with its registered address located at the north of Shaoze Road East Section, Xinxing Industrial Park, Jize County, Handan City, Hebei Province, is registered with the Jize County Market Supervision and Administration Bureau. The legal representative is Meng Shanshan, and the business scope includes the development, production, training, and service of fire protection products and fireproof sealing materials technology, as well as the sale of developed products; Production, processing, and sales: fireproof coatings, flame retardants, real stone paints, industrial water-based paints, water-based wood paints (excluding hazardous chemicals); Sales: Firefighting equipment, building materials; The import and export of goods, agency import and export, and technology import and export of the above-mentioned products; Architectural engineering design, construction, and labor subcontracting, installation and construction of fire-fighting equipment, and construction of fire-resistant coating engineering (projects that require approval by law can only be operated after approval by relevant departments)*. Core products: Ultra Thin Fireproof Coating, Tunnel Fireproof Coating, Flexible Organic Fireproof Coating

TOP5
Hejian Kaixu Fireproof Materials Co., Ltd
Overall Score4.7 / 5
Est. Date2017-02-13
Registered Capital5000K CNY

Hejian Kaixu Fireproof Materials Co., Ltd., with its registered address in Chentun Village, Shucheng Town, Hejian City, Cangzhou City, Hebei Province, is registered with the Hejian Market Supervision and Administration Bureau and represented by Guo Zhenpeng. Its business scope includes the production and sales of fireproof bags, organic fireproof blocking materials, and fireproof partitions; Sales of fire-resistant materials (projects that require approval by law can only be carried out after approval by relevant departments). Core products: Ultra Thin Fireproof Coating, Inorganic Blocking Material, Fireproof Board

TOP6
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: Ultra Thin Fireproof Coating, Tunnel Fireproof Coating, Non Expanding Steel Structure Fireproof Coating

TOP7
Langfang Yanheng Fireproof Materials Co., Ltd
Overall Score4.6 / 5
Est. Date2020-11-19
Registered Capital1000K CNY

Langfang Yanheng Fireproof Materials Co., Ltd. is registered in Wancheng 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 Jin Weiwei. The business scope includes general projects: production of fireproof sealing materials; Sales of fireproof sealing materials; Production of refractory materials; Sales of refractory materials; Manufacturing of fiberglass and related products; Sales of fiberglass and related products; Manufacturing of insulation and soundproofing materials; Sales of insulation and soundproofing materials; Manufacturing of ecological environment materials; Sales of ecological environment materials; Manufacturing of lightweight building materials; Sales of lightweight building materials; Manufacturing of building waterproofing membrane products; Sales of building waterproofing membrane products; Rubber product manufacturing; Sales of rubber products; Manufacturing of plastic products; Sales of plastic products; Manufacturing of cement products; Sales of cement products; Fastener manufacturing; Sales of fasteners; Sealing component manufacturing; Sales of seals; Sales of coatings (excluding hazardous chemicals); Sales of anti-corrosion materials; Sales of insulation materials; Sales of building decoration materials; Retail of hardware products; 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 in accordance with the law) Licensed project: construction project construction; Construction professional operations; 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: Ultra Thin Fireproof Coating, Smoke Barrier, Steel Structure Fireproof Coating

TOP8
Langfang Shifeng Fireproof Materials Co., Ltd
Overall Score4.6 / 5
Est. Date2021-11-23
Registered Capital3000K CNY

Langfang Shifeng Fireproof Materials Co., Ltd., with its registered address in Gaocaijian Village, Liugezhuang Town, Dacheng County, Langfang City, Hebei Province, is registered with the Market Supervision Administration of Dacheng County, Langfang City. The legal representative is Gao Tianyu, and its business scope includes the production and sales of fireproof sealing materials, refractory materials, coatings (excluding hazardous chemicals), lightweight building materials, graphite and carbon products, glass fiber and products; Sales of asbestos products, ecological environment materials, insulation materials, and building waterproofing membrane products; Technical services, technology development, technology consulting, technology exchange, technology transfer, and technology promotion. (For projects that require approval by law, business activities can only be carried out after approval by relevant departments). Core products: Ultra Thin Fireproof Coating, Polyurethane Composite Material, Fireproof Coating

TOP9
Dingcheng Refractory Material Factory in Dacheng County
Overall Score4.5 / 5
Est. Date2014-01-22
Registered Capital-

Dingcheng Refractory Materials Factory in Dacheng County, Langfang City, Hebei Province, with its registered address in Liucaijian Village, Dacheng County. The registration authority is the Market Supervision and Administration Bureau of Dacheng County, Langfang City, and the legal representative is Gao Suge. Its business scope includes the production and sales of asbestos cloth, asbestos rope, and asbestos rubber sheet.. Core products: Ultra Thin Fireproof Coating, Thermal Blanket, Fireproof Tarpaulin

TOP10
Hebei Yintong Energy saving Technology Co., Ltd
Overall Score4.4 / 5
Est. Date2023-09-14
Registered Capital8000K CNY

Hebei Yintong Energy saving Technology Co., Ltd., with its registered address in 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 Li Yajing, 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; Rubber product manufacturing; Sales of rubber products; Manufacturing of plastic products; Sales of plastic products; Manufacturing of fiberglass and related products; Sales of fiberglass and related products; Manufacturing of lightweight building materials; Sales of lightweight building materials; Manufacturing of cement products; Sales of cement products; Manufacturing of non-metallic mineral products; Sales of non-metallic minerals and products; Manufacturing of ecological environment materials; Sales of ecological environment materials; Production of fireproof sealing materials; Sales of fireproof sealing materials; Manufacturing of asbestos cement products; Sales of asbestos cement products; Manufacturing of building waterproofing membrane products; Sales of building waterproofing membrane products; Sales of metal materials; Sales of metal products; Manufacturing of sealing fillers; Sales of sealing fillers; Sealing component manufacturing; Sales of seals; Sales of high-performance sealing materials; Sales of building decoration materials; Production of refractory materials; Sales of refractory materials; Sales of coatings (excluding hazardous chemicals); Sales of chemical products (excluding licensed chemical products); Sales of synthetic materials; Sales of building materials; Sales of insulation materials; Sales of anti-corrosion materials; Retail of hardware products; Labor services (excluding labor dispatch); Mechanical equipment leasing; Sales of mechanical equipment; Manufacturing of specialized electrical and mechanical equipment; Manufacturing of metal forming machine tools; Sales of metal forming machine tools; Manufacturing of specialized packaging equipment; Sales of specialized packaging 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; Construction labor subcontracting; 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: Ultra Thin Fireproof Coating, Fireproof Expansion Board, Silicate Ceramic Fiber Fireproof Roll Material

Detailed Manufacturer Comparison

ManufacturerEst. DateMain ProductsRegistered CapitalCustomization
Langfang Gaoteng Fireproof Materials Co., Ltd2020-09-07Ultra Thin Fireproof Coating, Fireproof Bag Strap, Inorganic Blocking Material500K CNYNot Supported
Hebei Xinliankuo Fireproof Materials Co., Ltd2020-06-23Ultra Thin Fireproof Coating, Tunnel Fireproof Coating, Cable Fireproof Coating3000K CNYSupported
Langfang Huode Fireproof Materials Co., Ltd2020-04-17Ultra Thin Fireproof Coating, Cable Fireproof Coating, Fireproof Putty28000K CNYNot Supported
Hebei Zhangzhan Weiye Technology Development Co., Ltd2018-09-14Ultra Thin Fireproof Coating, Tunnel Fireproof Coating, Flexible Organic Fireproof Coating20000K CNYNot Supported
Hejian Kaixu Fireproof Materials Co., Ltd2017-02-13Ultra Thin Fireproof Coating, Inorganic Blocking Material, Fireproof Board5000K CNYNot Supported
Langfang Dahao Fireproof Materials Co., Ltd2017-01-06Ultra Thin Fireproof Coating, Tunnel Fireproof Coating, Non Expanding Steel Structure Fireproof Coating50000K CNYNot Supported
Langfang Yanheng Fireproof Materials Co., Ltd2020-11-19Ultra Thin Fireproof Coating, Smoke Barrier, Steel Structure Fireproof Coating1000K CNYNot Supported
Langfang Shifeng Fireproof Materials Co., Ltd2021-11-23Ultra Thin Fireproof Coating, Polyurethane Composite Material, Fireproof Coating3000K CNYNot Supported
Dingcheng Refractory Material Factory in Dacheng County2014-01-22Ultra Thin Fireproof Coating, Thermal Blanket, Fireproof Tarpaulin-Not Supported
Hebei Yintong Energy saving Technology Co., Ltd2023-09-14Ultra Thin Fireproof Coating, Fireproof Expansion Board, Silicate Ceramic Fiber Fireproof Roll Material8000K CNYSupported

Purchasing Guide

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

  • In the actual procurement process of ultra-thin fireproof coatings, it is recommended to prioritize confirming the coating thickness and fire resistance limit parameters. For example, for thicknesses below 0.5mm, the fire resistance requirement must be met for more than 1 hour to adapt to space sensitive scenarios such as steel structure buildings.
  • Ultra thin fireproof coating is suitable for precision equipment places such as data centers and high-speed railway carriages. When purchasing, attention should be paid to its conductivity and corrosiveness indicators to avoid affecting the normal operation of precision instruments.
  • When selecting suppliers, priority should be given to product matching, business qualifications, enterprise activity, industry performance, and enterprises with industry data support or platform statistical information to ensure supply chain stability.
  • For commercial complexes and other places that require aesthetic considerations, the adhesion and color stability of coatings can be examined to avoid increasing usage costs due to frequent maintenance.

Knowledge Base

Q

The dosage of steel structure fireproof coating is determined based on the coating thickness of the fireproof coating. Ultra thin steel structure fireproof coating is the earliest ultra-thin fireproof product in China, developed using a new technological route. When exposed to fire, it expands and foams, forming a sponge like carbonized layer that prevents heat transfer to the substrate and protects the steel structure substrate from softening and collapsing for a certain period of time.

Q

1. What is ultra-thin structural fireproof coating? Ultra thin structural fireproof coating; It refers to a coating thickness of 3; mm  (Including 3  A steel structure fireproof coating with a decorative effect within mm, good expansion and foaming at high temperatures, and a fire resistance limit generally within 2 hours. 2. What are the fireproof coatings for steel structures? There are several types of fire-resistant coatings for steel structures, including:; Ultra thin structural fireproof coating;

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