Updated Aug 17, 2026 · Public platform & industry data

Aug 17, 2026 Updated

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2026 Top 10 Fireproof U Channel Manufacturers in China

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Top-rated Fireproof U Channel suppliers, How to choose a Fireproof U Channel manufacturer, Best Fireproof U Channel companies in China

The top 10 Fireproof U Channel manufacturers in China for 2026 are: Langfang Dahao Fireproof Materials Co., Ltd, Langfang Gaoteng Fireproof Materials Co., Ltd, Langfang Xuanyu Environmental Protection Technology Co., Ltd, Langfang Xukun Fireproof Materials Co., Ltd, Langfang Xiaoshuo Fireproof Materials Co., Ltd, Langfang Allies Fireproof Materials Co., Ltd, Langfang Hangke Power Equipment Co., Ltd, Langfang Chengke Fireproof Materials Co., Ltd, Langfang Xuanchang Fireproof Materials Co., Ltd, Chengdu Shuhou Environmental Protection New 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 U Channel, None, Tunnel Fireproof Coating

Top 2
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Langfang Gaoteng Fireproof Materials Co., Ltd
Overall Score4.8 / 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: Fireproof U Channel, Tunnel Fireproof Coating, L-Shaped Fireproof Board

Top 3
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Langfang Xuanyu Environmental Protection Technology Co., Ltd
Overall Score4.8 / 5
Est. Date2019-06-17
Registered Capital1000K CNY

Langfang Xuanyu Environmental Protection Technology Co., Ltd. is registered in Daliuhe 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 Li Shaosong. The business scope includes the research and development of environmental protection products and technology promotion; Processing and sales: insulation mortar, dispersible latex powder, wood cellulose, polypropylene fiber, hydroxypropyl methyl cellulose; Sales: insulation materials, refractory materials, sealing materials, mechanical equipment, fireproof materials, building materials, chemical products (excluding hazardous drugs). (For projects that require approval by law, business activities can only be carried out after approval by relevant departments). Core products: Fireproof U Channel, Circular Dust-Free Asbestos Rope, High Temperature Resistant And Flame-Retardant Sealing Board

TOP4
Langfang Xukun Fireproof Materials Co., Ltd
Overall Score4.7 / 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 U Channel, Fire Blocking Module, Fireproof Putty

TOP5
Langfang Xiaoshuo Fireproof Materials Co., Ltd
Overall Score4.7 / 5
Est. Date2019-08-08
Registered Capital2000K CNY

Langfang Xiaoshuo Fireproof Materials Co., Ltd. is registered in Zhengcun, Beiwei 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 Zhao Yanzhang. The business scope includes the production and sales of fireproof sealing materials, refractory materials, coatings (excluding hazardous chemicals), and ecological environment materials; Sales of sealing fillers (excluding hazardous chemicals), sales of seals, sales of insulation materials, sales of building waterproofing membrane products, and sales of chemical products (excluding licensed chemical products). (For projects that require approval by law, business activities can only be carried out after approval by relevant departments). Core products: Fireproof U Channel, Polymer Moisture-Proof Sealing Agent, Fireproof Board

TOP6
Langfang Allies Fireproof Materials Co., Ltd
Overall Score4.6 / 5
Est. Date2015-12-14
Registered Capital18000K CNY

Langfang Allies Fireproof Materials Co., Ltd., registered in Li Lingju Village, Dacheng County, registered with the Market Supervision and Administration Bureau of Dacheng County, Langfang City. The legal representative is Xie Botao, and the business scope includes the production and sales of fireproof bags, fireproof boards, fireproof fabrics, fireproof coating boards, flexible organic blocking materials, inorganic blocking materials, explosion-proof adhesives, fireproof rings, fireproof modules, refractory bricks, fireproof coatings, and fireproof sealants; Undertake fire prevention and insulation projects. (For projects that require approval by law, business activities can only be carried out after approval by relevant departments). Core products: Fireproof U Channel, Fireproof Coating, Fireproof Bag

TOP7
Langfang Hangke Power Equipment Co., Ltd
Overall Score4.6 / 5
Est. Date2018-01-25
Registered Capital20000K CNY

Langfang Hangke Electric Power Equipment Co., Ltd., with its registered address at Sicun South, Xinzhen Town, Wen'an County, Langfang City, Hebei Province, is registered with the Market Supervision Administration of Wen'an County, Langfang City. The legal representative is Li Chao, and its business scope includes general projects such as manufacturing of power facilities and equipment; Manufacturing of metal tools; Manufacturing of metal structures; Manufacturing of lightweight building materials; Manufacturing of hardware products; Manufacturing of metal fittings for construction; Production of fireproof sealing materials; Manufacturing of electrical accessories; Manufacturing of distribution switch control equipment. (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 U Channel, Large Span Cable Tray, Galvanized Cable Tray

TOP8
Langfang Chengke Fireproof Materials Co., Ltd
Overall Score4.6 / 5
Est. Date2020-05-25
Registered Capital8880K CNY

Langfang Chengke Fireproof Materials Co., Ltd., with its registered address in Xiqingzhou Village, Dashangtun Town, Dacheng County, Langfang City, Hebei Province, is registered with the Market Supervision Administration of Dacheng County, Langfang City. The legal representative is Li Dongxia, and the business scope includes general projects: production of fireproof sealing materials; Sales of fireproof sealing materials; Manufacturing of fiberglass and related products; Sales of fiberglass and related products; Manufacturing of building waterproofing membrane products; Sales of building waterproofing membrane products; Manufacturing of lightweight building materials; Sales of lightweight building materials; Manufacturing of insulation and soundproofing materials; Sales of insulation and soundproofing materials; Manufacturing of artificial boards; Sales of artificial boards; Manufacturing of industrial textile products; Sales of industrial textile products; Rubber product manufacturing; Sales of rubber products; Production of refractory materials; Sales of refractory materials; Manufacturing of power facilities and equipment; Sales of power facilities and equipment; Manufacturing of electrical equipment; Sales of electrical equipment; Operation of wires and cables; Manufacturing of mechanical and electrical equipment; Sales of mechanical and electrical equipment; Sales of metal materials; Sales of coatings (excluding hazardous chemicals); Sales of insulation materials; Sales of sealing fillers; Sales of plastic products; Sales of office supplies; Retail of hardware products; Sales of chemical products (excluding licensed chemical products); Sales of security equipment; Sales of non-metallic minerals and products; Technical services, technology development, technology consulting, technology exchange, technology transfer, and technology promotion; Labor services (excluding labor dispatch). (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: Fireproof U Channel, Fireproof Module, Fire Partition

TOP9
Langfang Xuanchang Fireproof Materials Co., Ltd
Overall Score4.4 / 5
Est. Date2020-10-16
Registered Capital3000K CNY

Langfang Xuanchang 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 Zhang Licun, and the business scope includes processing and sales of fireproof boards, fireproof bags, fireproof blocking materials, fireproof cloth, fireproof modules, dry mixed lightweight aggregate concrete, and insulation mortar; Sales: glass magnesium board, fireproof coating, fireproof coated board, fireproof sealant, fireproof ring, mesh cloth, insulation nails, insulation board, hardware products, rock wool products, glass wool products, sealing materials, anti-corrosion materials; Construction of fire prevention and insulation engineering. (For projects that require approval by law, business activities can only be carried out after approval by relevant departments). Core products: Fireproof U Channel, Expansion Type Flame Retardant Module, Fireproof Putty

TOP10
Chengdu Shuhou Environmental Protection New Materials Co., Ltd
Overall Score4.4 / 5
Est. Date2021-03-26
Registered Capital1000K CNY

Chengdu Shuhou Environmental Protection New Materials Co., Ltd., with its registered address at No. 1736, 17th Floor, Building 1, No. 48 Jingyu Road, Jinjiang District, Chengdu City, Sichuan Province, is registered with the Jinjiang Market Supervision and Administration Bureau. The legal representative is Guo Qiankun, and the business scope includes general projects such as sales of high-performance fibers and composite materials; Sales of metal materials; Sales of glass fiber reinforced plastic products; Sales of non-metallic minerals and products; Sales of rubber products; Sales of building materials; Sales of plastic products; Sales of toys, anime, and entertainment products; Electronic product sales; Sales of adult sex toys (excluding drugs and medical devices); Sales of daily necessities; Import and export of goods. (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 U Channel, Electric Manhole Cover, Photovoltaic

Detailed Manufacturer Comparison

ManufacturerEst. DateMain ProductsRegistered CapitalCustomization
Langfang Dahao Fireproof Materials Co., Ltd2017-01-06Fireproof U Channel, None, Tunnel Fireproof Coating50000K CNYNot Supported
Langfang Gaoteng Fireproof Materials Co., Ltd2020-09-07Fireproof U Channel, Tunnel Fireproof Coating, L-Shaped Fireproof Board500K CNYNot Supported
Langfang Xuanyu Environmental Protection Technology Co., Ltd2019-06-17Fireproof U Channel, Circular Dust-Free Asbestos Rope, High Temperature Resistant And Flame-Retardant Sealing Board1000K CNYNot Supported
Langfang Xukun Fireproof Materials Co., Ltd2024-11-19Fireproof U Channel, Fire Blocking Module, Fireproof Putty500K CNYNot Supported
Langfang Xiaoshuo Fireproof Materials Co., Ltd2019-08-08Fireproof U Channel, Polymer Moisture-Proof Sealing Agent, Fireproof Board2000K CNYNot Supported
Langfang Allies Fireproof Materials Co., Ltd2015-12-14Fireproof U Channel, Fireproof Coating, Fireproof Bag18000K CNYNot Supported
Langfang Hangke Power Equipment Co., Ltd2018-01-25Fireproof U Channel, Large Span Cable Tray, Galvanized Cable Tray20000K CNYSupported
Langfang Chengke Fireproof Materials Co., Ltd2020-05-25Fireproof U Channel, Fireproof Module, Fire Partition8880K CNYNot Supported
Langfang Xuanchang Fireproof Materials Co., Ltd2020-10-16Fireproof U Channel, Expansion Type Flame Retardant Module, Fireproof Putty3000K CNYNot Supported
Chengdu Shuhou Environmental Protection New Materials Co., Ltd2021-03-26Fireproof U Channel, Electric Manhole Cover, Photovoltaic1000K CNYSupported

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