Updated Oct 25, 2026 · Public platform & industry data

Oct 25, 2026 Updated

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2026 Top 10 Fireproof Steel Structure Coating Manufacturers in China

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

The top 10 Fireproof Steel Structure Coating manufacturers in China for 2026 are: Langfang Dahao Fireproof Materials Co., Ltd, Leiting (Guangzhou) Industrial Development Co., Ltd, Sichuan Weicheng Zhongtian Thermal Insulation Materials Co., Ltd, Sichuan Xinsheng Tongtai Energy saving Technology Co., Ltd, Tianjin Haosen Technology Co., Ltd. Hebei Branch, Langfang Fuyi Thermal Insulation Materials Co., Ltd, Langfang Xukun Fireproof Materials Co., Ltd, Langfang Huantu Fire Protection Technology Co., Ltd, Langfang Zhengyao Environmental Protection Technology Co., Ltd, Langfang Yanheng Fireproof 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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Langfang Dahao Fireproof Materials Co., Ltd
Overall Score4.9 / 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: Fireproof Steel Structure Coating, Non Expanding Steel Structure Fireproof Coating, Fire Blocking Module

Top 2
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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 Score4.8 / 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: Fireproof Steel Structure Coating, Anti Corrosion Coating Series, Soundproofing And Sound-Absorbing Coating Series

Top 3
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Sichuan Weicheng Zhongtian Thermal Insulation Materials Co., Ltd
Overall Score4.8 / 5
Est. Date2020-08-19
Registered Capital2000K CNY

Sichuan Weicheng Zhongtian Thermal Insulation Materials Co., Ltd., registered at No. 18-8 Shuangfeng West Road, Wuhou District, Chengdu City, with the registration authority of Wuhou District Market Supervision Administration and the legal representative of Liu Jianchao. Its business scope includes the sale of insulation materials, waterproof materials, fireproof materials, rubber products, building materials, insulation products, rock wool products, glass products, steel wire mesh, and chemical products (excluding dangerous goods); Design and construction of anti-corrosion and insulation engineering; Research and development, technology transfer, and technical consulting of insulation materials; Sales: stone, steel, cement products, metal products, hardware and electrical equipment. (For projects that require approval by law, business activities can only be carried out after approval by relevant departments). Core products: Fireproof Steel Structure Coating, Modified Polystyrene Board, Building Mesh Fabric

TOP4
Sichuan Xinsheng Tongtai Energy saving Technology Co., Ltd
Overall Score4.7 / 5
Est. Date2021-09-30
Registered Capital3000K CNY

Sichuan Xinsheng Tongtai Energy saving Technology Co., Ltd., with its registered address at No. 493-246 Yinmu Street, Jinjiang District, Chengdu City, Sichuan Province (self numbered), registered with Jinjiang Market Supervision and Administration Bureau, and represented by Ge Jingzhe as the legal representative. Its business scope includes general projects such as technical services, technology development, technology consulting, technology exchange, technology transfer, and technology promotion; Sales of insulation materials; Engineering management services; Residential water and electricity installation and maintenance services; Water pollution control; Information system integration services; Internet security services; Construction of metal doors and windows engineering; Construction of earthwork engineering; Construction of landscaping and greening projects; Leasing of construction machinery and equipment; Sales of electronic components and electromechanical equipment; Sales of building materials; Sales of building decoration materials; Retail of hardware products; Electronic product sales; Sales of daily necessities; Conference and exhibition services; Urban greening management. (Except for projects that require approval according to law, business activities can be carried out independently based on the business license) Licensed projects: residential interior decoration and renovation; Installation, maintenance, and testing of power transmission, supply, and receiving facilities; Construction engineering survey; Surveying and mapping services; Internet information service; Construction project construction; Highway management and maintenance. (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: Fireproof Steel Structure Coating, Epoxy Floor, Inorganic Fiber Spraying

TOP5
Tianjin Haosen Technology Co., Ltd. Hebei Branch
Overall Score4.7 / 5
Est. Date2022-06-10
Registered Capital-

Tianjin Haosen Technology Co., Ltd. Hebei Branch, with its registered address at Xiliugezhuang 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 Li Yanlong, and its business scope includes new material technology promotion services. General projects: technical services, technology development, technology consulting, technology exchange, technology transfer, technology promotion; Research and development of new material technology; Production of fireproof sealing materials; Rubber product manufacturing; Paint manufacturing (excluding hazardous chemicals); Manufacturing of building waterproofing membrane products; Sales of fireproof sealing materials; Sales of firefighting equipment; Sales of high-performance fibers and composite materials; Sales of coatings (excluding hazardous chemicals); Manufacturing of synthetic materials (excluding hazardous chemicals); Production of chemical products (excluding licensed chemical products); Sales of fiberglass and related products; Sales of rubber products; Sales of building waterproofing membrane products; Sales of synthetic materials; Sales of new ceramic materials; Sales of insulation and soundproofing materials; Sales of lightweight building materials; Sales of engineering plastics and synthetic resins; Sales of specialized chemical products (excluding hazardous chemicals); Sales of chemical products (excluding licensed chemical products); Sales of high-performance sealing materials; Sales of sealing fillers; Sales of refractory materials; Sales of insulation materials; Import and export of goods; Technology import and export. (For projects that require approval by law, business activities can only be carried out after approval by relevant departments). Core products: Fireproof Steel Structure Coating, Aerogel Thermal Insulation Coating, Cable Fireproof Coating

TOP6
Langfang Fuyi Thermal Insulation Materials Co., Ltd
Overall Score4.6 / 5
Est. Date2019-09-11
Registered Capital8000K CNY

Langfang Fuyi Thermal Insulation Materials Co., Ltd., with its registered address in Hougezhuang 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 Wang Zhonglei, and its business scope includes general projects such as the manufacturing of thermal insulation and sound insulation materials; Sales of insulation and soundproofing materials; Manufacturing of non-metallic mineral products; Sales of non-metallic minerals and products; Production of refractory materials; Sales of refractory materials; Manufacturing of cement products; Sales of cement products; Manufacturing of lightweight building materials; Sales of lightweight building materials; Manufacturing of building waterproofing membrane products; Sales of building waterproofing membrane products; Production of fireproof sealing materials; Sales of fireproof sealing materials; Manufacturing of sealing fillers; Sales of sealing fillers; Manufacturing of graphite and carbon products; Sales of graphite and carbon products; Manufacturing of asbestos products; Sales of asbestos products; Manufacturing of synthetic materials (excluding hazardous chemicals); Sales of synthetic materials; Rubber product manufacturing; Sales of rubber products; Sealing component manufacturing; Sales of seals; Manufacturing of plastic products; Sales of plastic products; Manufacturing of biobased materials; Sales of biobased materials; Manufacturing of specialized equipment for environmental protection; Sales of specialized equipment for environmental protection; Manufacturing of ecological environment materials; Sales of ecological environment materials; Manufacturing of specialized chemical products (excluding hazardous chemicals); Sales of specialized chemical products (excluding hazardous chemicals); Sales of anti-corrosion materials; Sales of insulation materials; Sales of building materials; Sales of building blocks; Sales of coatings (excluding hazardous chemicals); Sales of chemical products (excluding licensed chemical products); Sales of non-ferrous metal alloys; Retail of hardware 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: Fireproof Steel Structure Coating, Refractory Castable, Sepiolite Rare Earth Silicate

TOP7
Langfang Xukun Fireproof Materials Co., Ltd
Overall Score4.6 / 5
Est. Date2024-11-19
Registered Capital500K CNY

Langfang Xukun Fireproof Materials Co., Ltd., with its registered address in Li Lingju 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 Yang Peizhang, and 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 insulation and soundproofing materials; Sales of insulation and soundproofing 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 coatings (excluding hazardous chemicals); Sales 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: Fireproof Steel Structure Coating, Polymer Moisture-Proof Sealing Agent, Fireproof Coating

TOP8
Langfang Huantu Fire Protection Technology Co., Ltd

No. 1, Lane 16, South Street, Xiaowangzhuang Village, Zangtun Town, Dacheng County, Langfang City, Hebei Province

Overall Score4.6 / 5
Est. Date2026-07-14
Registered Capital100K CNY

Langfang Huantu Fire Protection Technology Co., Ltd. is located at No. 1, Lane 16, South Street, Xiaowangzhuang Village, Zangtun Town, Dacheng County, Langfang City, Hebei Province. It was established on July 14, 2026 and registered with the Market Supervision Administration of Dacheng County, Langfang City. The legal representative is Cai Baoling. Core products: Fireproof Steel Structure Coating, Tunnel Fireproof Coating, Fireproof Board

TOP9
Langfang Zhengyao Environmental Protection Technology Co., Ltd
Overall Score4.5 / 5
Est. Date2023-02-10
Registered Capital5000K CNY

Langfang Zhengyao Environmental Protection Technology Co., Ltd. is registered in Bafang Village, Pingshu 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 Yalan. The business scope includes general projects such as technical services, technology development, technology consulting, technology exchange, technology transfer, and technology promotion; Production of fireproof sealing materials; Sales of fireproof sealing materials; Manufacturing of asbestos products; Sales of asbestos products; Manufacturing of insulation and soundproofing materials; Sales of insulation and soundproofing materials; Rubber product manufacturing; Sales of rubber products; Manufacturing of cement products; Sales of cement products; Sealing component manufacturing; Sales of seals; Manufacturing of fiberglass and related products; Sales of fiberglass and related products; Manufacturing of ecological environment materials; Sales of ecological environment materials; Manufacturing of sealing fillers; Sales of sealing fillers; Sales of insulation materials; Sales of lightweight building materials; Sales of plastic products; Sales of building waterproofing membrane products; Sales of building materials; Sales of anti-corrosion materials; Sales of engineering plastics and synthetic resins; Sales of coatings (excluding hazardous chemicals); 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; 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: Fireproof Steel Structure Coating, Explosion-Proof Putty, Fire Blocking Module

TOP10
Langfang Yanheng Fireproof Materials Co., Ltd
Overall Score4.4 / 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: Fireproof Steel Structure Coating, Smoke Barrier, Fire Blanket

Detailed Manufacturer Comparison

ManufacturerEst. DateMain ProductsRegistered CapitalCustomization
Langfang Dahao Fireproof Materials Co., Ltd2017-01-06Fireproof Steel Structure Coating, Non Expanding Steel Structure Fireproof Coating, Fire Blocking Module50000K CNYNot Supported
Leiting (Guangzhou) Industrial Development Co., Ltd2017-09-01Fireproof Steel Structure Coating, Anti Corrosion Coating Series, Soundproofing And Sound-Absorbing Coating Series10000K CNYNot Supported
Sichuan Weicheng Zhongtian Thermal Insulation Materials Co., Ltd2020-08-19Fireproof Steel Structure Coating, Modified Polystyrene Board, Building Mesh Fabric2000K CNYNot Supported
Sichuan Xinsheng Tongtai Energy saving Technology Co., Ltd2021-09-30Fireproof Steel Structure Coating, Epoxy Floor, Inorganic Fiber Spraying3000K CNYSupported
Tianjin Haosen Technology Co., Ltd. Hebei Branch2022-06-10Fireproof Steel Structure Coating, Aerogel Thermal Insulation Coating, Cable Fireproof Coating-Not Supported
Langfang Fuyi Thermal Insulation Materials Co., Ltd2019-09-11Fireproof Steel Structure Coating, Refractory Castable, Sepiolite Rare Earth Silicate8000K CNYNot Supported
Langfang Xukun Fireproof Materials Co., Ltd2024-11-19Fireproof Steel Structure Coating, Polymer Moisture-Proof Sealing Agent, Fireproof Coating500K CNYNot Supported
Langfang Huantu Fire Protection Technology Co., Ltd2026-07-14Fireproof Steel Structure Coating, Tunnel Fireproof Coating, Fireproof Board100K CNYNot Supported
Langfang Zhengyao Environmental Protection Technology Co., Ltd2023-02-10Fireproof Steel Structure Coating, Explosion-Proof Putty, Fire Blocking Module5000K CNYNot Supported
Langfang Yanheng Fireproof Materials Co., Ltd2020-11-19Fireproof Steel Structure Coating, Smoke Barrier, Fire Blanket1000K CNYNot Supported

Purchasing Guide

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

  • For procurement requirements that require the use of fire-resistant steel structure coatings, it is recommended to prioritize confirming key technical parameters such as fire resistance limit, adhesion, and weather resistance to ensure compliance with building fire protection level requirements.
  • In high temperature risk scenarios such as industrial plants and storage facilities, it is necessary to choose expansion type fireproof coatings, whose foaming properties when exposed to heat can effectively delay the deformation time of steel structures.
  • When selecting suppliers, priority can be given to indicators such as product compatibility, business qualifications, enterprise activity, industry performance, and industry data support to screen compliant and reliable partners.
  • For different coating thickness requirements, it is necessary to verify the theoretical coating rate and actual construction losses of the coating, in order to avoid project cost control being affected by deviations in dosage estimation.

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