Updated Oct 26, 2026 · Public platform & industry data

Oct 26, 2026 Updated

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2026 Top 10 Outdoor Expansion Fireproof Coating Manufacturers in China

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

The top 10 Outdoor Expansion Fireproof Coating manufacturers in China for 2026 are: Langfang Gaoteng Fireproof Materials Co., Ltd, Langfang Dahao Fireproof Materials Co., Ltd, Hebei Changxing Sealing and Insulation Materials Co., Ltd, Tianjin Haosen Technology Co., Ltd. Hebei Branch, Langfang Ruitian Fireproof Materials Co., Ltd, Langfang Yuexing Anti corrosion Materials Co., Ltd, Langfang Pengchao Fireproof Materials Co., Ltd, Hebei Zhangzhan Weiye Technology Development Co., Ltd, Shangshui Fengda Fireproof Coating Co., Ltd, 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: Outdoor Expansion Fireproof Coating, Fire Blocking Ring, Fireproof Trough Box

Top 2
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Langfang Dahao Fireproof Materials Co., Ltd
Overall Score4.8 / 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 Expansion Fireproof Coating, None, Tunnel Fireproof Coating

Top 3
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Hebei Changxing Sealing and Insulation Materials Co., Ltd
Overall Score4.8 / 5
Est. Date2006-08-25
Registered Capital5000K CNY

Hebei Changxing Sealing and Insulation Materials Co., Ltd., registered address located in Shucheng, Hejian City The registration authority is the Market Supervision Administration of Hejian City, and the legal representative is Zhou Changxing. The business scope includes the production and sales of rubber sheets; Processing and sales of aluminum foil products and plastic tape; Sales of insulation materials, waterproof materials, sealing materials, and chemical products (excluding hazardous chemicals). (For projects that require approval by law, business activities can only be carried out after approval by relevant departments). Core products: Outdoor Expansion Fireproof Coating, No Smashing Bricks, Rubber Shock Absorber

TOP4
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: Outdoor Expansion Fireproof Coating, Cable Fireproof Coating, Fireproof Mud Fireproof Board

TOP5
Langfang Ruitian Fireproof Materials Co., Ltd
Overall Score4.7 / 5
Est. Date2015-11-10
Registered Capital20000K CNY

Langfang Ruitian Fireproof Materials 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 Cui Ruisong, and its business scope includes the production and sales of fireproof sealing materials, coatings (excluding hazardous chemicals), glass fibers and products, plastic products, rubber products, refractory materials, graphite and carbon products, and ecological environment materials (excluding hazardous chemicals); Sales of synthetic materials (excluding hazardous chemicals), sales of insulation materials, sales of seals, construction engineering design, and construction engineering construction; Import and export of goods. (For projects that require approval by law, business activities can only be carried out after approval by relevant departments). Core products: Outdoor Expansion Fireproof Coating, High Strength Waterproof And Fireproof Foam Adhesive, Mobile Fireproof Partition

TOP6
Langfang Yuexing Anti corrosion Materials Co., Ltd
Overall Score4.6 / 5
Est. Date2018-05-17
Registered Capital500K CNY

Langfang Yuexing Anti corrosion Materials Co., Ltd., with its registered address in Zhangjia 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 Zheng Puming, and the business scope includes processing and sales of hybrid polymers, glass flake adhesive, fireproof adhesive, fireproof bags, fireproof bags, fireproof rings, and organic fireproof blocking materials; sale; Glass flake anti-corrosion coating, fireproof coating, epoxy coating, polyurethane coating, zinc rich paint, epoxy ceramic paint, vinyl ester resin, epoxy resin, unsaturated resin, chemical products (excluding hazardous drugs), insulation materials; Undertake anti-corrosion engineering construction and fire prevention engineering construction. (For projects that require approval by law, business activities can only be carried out after approval by relevant departments). Core products: Outdoor Expansion Fireproof Coating, Alkyd Antirust Paint , Non Expanding Fireproof Coating

TOP7
Langfang Pengchao Fireproof Materials Co., Ltd
Overall Score4.6 / 5
Est. Date2009-09-16
Registered Capital60000K CNY

Langfang Pengchao Fireproof Materials Co., Ltd., registered in Liucaijian Village, Liugezhuang Town, Dacheng County, registered with the Market Supervision and Administration Bureau of Dacheng County, Langfang City. The legal representative is An Yanlong, and the business scope includes the production and sales of fireproof sealing materials, coatings (excluding hazardous chemicals), refractory materials, asbestos products, building waterproofing membrane products, sealing fillers (excluding hazardous chemicals), wires and cables, insulation materials, chemical products (excluding licensed chemical products), seals, and high-performance sealing materials; Construction project construction; Construction labor subcontracting; Import and export of goods. (For projects that require approval by law, business activities can only be carried out after approval by relevant departments). Core products: Outdoor Expansion Fireproof Coating, Fire Blocking Module, Fireproof Putty

TOP8
Hebei Zhangzhan Weiye Technology Development Co., Ltd
Overall Score4.6 / 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: Outdoor Expansion Fireproof Coating, Finishing Fire Retardant Paint , Flexible Organic Fireproof Coating

TOP9
Shangshui Fengda Fireproof Coating Co., Ltd
Overall Score4.5 / 5
Est. Date2018-08-24
Registered Capital8000K CNY

Shangshui Fengda Fireproof Coating Co., Ltd., with its registered address at No. 6, North Intersection of Shangning Road and Xingshang Avenue, Shangshui County Industrial Agglomeration Zone, Zhoukou City, Henan Province, is registered with the Market Supervision and Administration Bureau of Shangshui County, Zhoukou City. The legal representative is Chen Xiaowei, and its business scope includes licensed projects such as construction labor subcontracting (projects that require approval according to law can only be carried out after approval by relevant departments, and specific business projects are subject to approval documents or permits from relevant departments). General projects include paint sales (excluding hazardous chemicals); Production of fireproof sealing materials; Production of refractory materials; Sales of anti-corrosion materials; Sales of lightweight building materials; Sales of synthetic materials; Sales of building decoration materials; Sales of refractory materials; Sales of fireproof sealing materials; Promotion services for new material technology; Research and development of new material technology; Paint manufacturing (excluding hazardous chemicals); Manufacturing of insulation and soundproofing materials; Sales of insulation and soundproofing materials; External contracting projects; Engineering management services (except for projects that require approval according to law, conducting business activities independently based on the business license in accordance with the law). Core products: Outdoor Expansion Fireproof Coating, Fireproof Coating, Cable Fireproof Coating

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: Outdoor Expansion Fireproof Coating, High Strength Waterproof And Fireproof Foam Adhesive, Polymer Moisture-Proof And Anti Condensation Sealing Material

Detailed Manufacturer Comparison

ManufacturerEst. DateMain ProductsRegistered CapitalCustomization
Langfang Gaoteng Fireproof Materials Co., Ltd2020-09-07Outdoor Expansion Fireproof Coating, Fire Blocking Ring, Fireproof Trough Box500K CNYNot Supported
Langfang Dahao Fireproof Materials Co., Ltd2017-01-06Outdoor Expansion Fireproof Coating, None, Tunnel Fireproof Coating50000K CNYNot Supported
Hebei Changxing Sealing and Insulation Materials Co., Ltd2006-08-25Outdoor Expansion Fireproof Coating, No Smashing Bricks, Rubber Shock Absorber5000K CNYSupported
Tianjin Haosen Technology Co., Ltd. Hebei Branch2022-06-10Outdoor Expansion Fireproof Coating, Cable Fireproof Coating, Fireproof Mud Fireproof Board-Not Supported
Langfang Ruitian Fireproof Materials Co., Ltd2015-11-10Outdoor Expansion Fireproof Coating, High Strength Waterproof And Fireproof Foam Adhesive, Mobile Fireproof Partition20000K CNYSupported
Langfang Yuexing Anti corrosion Materials Co., Ltd2018-05-17Outdoor Expansion Fireproof Coating, Alkyd Antirust Paint , Non Expanding Fireproof Coating500K CNYNot Supported
Langfang Pengchao Fireproof Materials Co., Ltd2009-09-16Outdoor Expansion Fireproof Coating, Fire Blocking Module, Fireproof Putty60000K CNYNot Supported
Hebei Zhangzhan Weiye Technology Development Co., Ltd2018-09-14Outdoor Expansion Fireproof Coating, Finishing Fire Retardant Paint , Flexible Organic Fireproof Coating20000K CNYNot Supported
Shangshui Fengda Fireproof Coating Co., Ltd2018-08-24Outdoor Expansion Fireproof Coating, Fireproof Coating, Cable Fireproof Coating8000K CNYNot Supported
Hebei Yintong Energy saving Technology Co., Ltd2023-09-14Outdoor Expansion Fireproof Coating, High Strength Waterproof And Fireproof Foam Adhesive, Polymer Moisture-Proof And Anti Condensation Sealing Material8000K CNYSupported

Knowledge Base

Q

In the field of construction, steel structures are widely used due to their high strength, light weight, and fast construction speed. However, the fire resistance of steel structures is poor. In the event of a fire, an increase in temperature can cause a rapid decrease in the strength and stiffness of the steel structure, thereby affecting the overall stability of the building. Outdoor expansion type steel structure fireproof coating, as an effective fire protection measure, can withstand fire

Q

Comprehensive understanding of outdoor expansion fireproof coatings with diverse functions

Q

GT-WSP-Ft2.50-BF outdoor expansion type steel structure fireproof coating (special) itself has difficulty Flammability or non flammability, which prevents the protected substrate from direct contact with air, delays object ignition, and reduces combustion The burning speed also has a low thermal conductivity, which can delay the flame temperature towards the protected substrate Transmitting.

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