Updated Sep 13, 2026 · Public platform & industry data

Sep 13, 2026 Updated

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2026 Top 10 Explosion-Proof Putty Manufacturers in China

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Top-rated Explosion-Proof Putty suppliers, How to choose a Explosion-Proof Putty manufacturer, Best Explosion-Proof Putty companies in China

The top 10 Explosion-Proof Putty manufacturers in China for 2026 are: Shandong Zhongtan Intelligent Equipment Co., Ltd, Langfang Dahao Fireproof Materials Co., Ltd, Langfang Meixin Fireproof Materials Co., Ltd, Langfang Gaoteng Fireproof Materials Co., Ltd, Baoding Dongfang Yuming Rubber Products Co., Ltd, Tianjin Haosen Technology Co., Ltd. Hebei Branch, Langfang Shihao Fireproof Materials Co., Ltd, Langfang Xukun Fireproof Materials Co., Ltd, Langfang Ruitian Fireproof Materials Co., Ltd, Langfang Pengchao 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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Shandong Zhongtan Intelligent Equipment Co., Ltd
Overall Score4.9 / 5
Est. Date2022-03-01
Registered Capital10000K CNY

Shandong Zhongtan Intelligent Equipment Co., Ltd., with its registered address at Room 810, Xieying Science and Technology Building, Xianying Street, Rencheng District, Jining City, Shandong Province, is registered with the Market Supervision Administration of Rencheng District, Jining City. The legal representative is Xi Laiwei, and the business scope includes general projects: manufacturing of intelligent basic manufacturing equipment; Mining machinery manufacturing; Sales of mining machinery; Specialized equipment manufacturing (excluding licensed specialized equipment manufacturing); Sales of mechanical equipment; Engineering and technical research and experimental development; Technical services, technology development, technology consulting, technology exchange, technology transfer, and technology promotion; Software development; Software sales; Manufacturing of intelligent instruments and meters; Sales of intelligent basic manufacturing equipment; Sales of railway transportation infrastructure equipment; Import and export of goods; Technology import and export; Sales of photovoltaic equipment and components; Wood sales; Wood processing. (Except for projects that require approval according to law, business activities can be carried out independently based on the business license) Licensed project: Manufacturing of railway transportation infrastructure equipment. (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: Explosion-Proof Putty, Large-Scale Equipment, Steel Products

Top 2
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Langfang Dahao Fireproof Materials Co., Ltd
Overall Score4.7 / 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: Explosion-Proof Putty, None, Flexible Organic Sealing

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: Explosion-Proof Putty, Fireproof Coating, Fireproof Board

TOP4
Langfang Gaoteng Fireproof Materials Co., Ltd
Overall Score4.6 / 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: Explosion-Proof Putty, Fireproof Board, Fire Barrier Bag

TOP5
Baoding Dongfang Yuming Rubber Products Co., Ltd
Overall Score4.6 / 5
Est. Date2004-04-13
Registered Capital500K CNY

Baoding Dongfang Yuming Rubber and Plastic Products Co., Ltd., registered at the Instrument Factory in Xushui District, Baoding City, with the registration authority of Xushui District Market Supervision and Administration Bureau and the legal representative of Zhou Jingfeng, engages in the processing of rubber and plastic products, tapes, rubber and plastic products, and retail of rubber and plastic raw materials. Core products: Explosion-Proof Putty, Platform Anti Slip Tape, High Temperature Resistant And Flame-Retardant Tape

TOP6
Tianjin Haosen Technology Co., Ltd. Hebei Branch
Overall Score4.5 / 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: Explosion-Proof Putty, Tunnel Fireproof Coating, Fireproof Package Fireproof Package

TOP7
Langfang Shihao Fireproof Materials Co., Ltd
Overall Score4.5 / 5
Est. Date2012-03-30
Registered Capital18000K CNY

Langfang Shihao Fireproof Materials Co., Ltd., with its registered address located in the north of Houbeicao Village, Dacheng County, registered with the Market Supervision and Administration Bureau of Dacheng County, Langfang City. The legal representative is Zhao Chaohui, 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 lightweight building materials; Sales of lightweight building materials; Manufacturing of fiberglass and related products; Sales of fiberglass and related products; 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; Manufacturing of asbestos products; Sales of asbestos products; Manufacturing of security equipment; Sales of security equipment; Sales of high-performance fibers and composite materials; Manufacturing of high-performance fibers and composite materials; Sales of insulation materials; Sales of high-performance sealing materials; Sales of building waterproofing membrane products; Sales of insulation and soundproofing materials; Sales of anti-corrosion materials; Sales of firefighting equipment; Sales of coatings (excluding hazardous chemicals); 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, business activities can be carried out independently with a business license in accordance with the law) 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: Explosion-Proof Putty, Fire Blocking Module, Cable Explosion-Proof Blanket

TOP8
Langfang Xukun Fireproof Materials Co., Ltd
Overall Score4.5 / 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: Explosion-Proof Putty, Fireproof Coating, Fireproof Putty

TOP9
Langfang Ruitian Fireproof Materials Co., Ltd
Overall Score4.3 / 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: Explosion-Proof Putty, Porcelain Fireproof Blanket, High Strength Waterproof And Fireproof Foam Adhesive

TOP10
Langfang Pengchao Fireproof Materials Co., Ltd
Overall Score4.3 / 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: Explosion-Proof Putty, Fire Blocking Module, Fireproof Putty

Detailed Manufacturer Comparison

ManufacturerEst. DateMain ProductsRegistered CapitalCustomization
Shandong Zhongtan Intelligent Equipment Co., Ltd2022-03-01Explosion-Proof Putty, Large-Scale Equipment, Steel Products10000K CNYSupported
Langfang Dahao Fireproof Materials Co., Ltd2017-01-06Explosion-Proof Putty, None, Flexible Organic Sealing50000K CNYNot Supported
Langfang Meixin Fireproof Materials Co., Ltd2016-03-22Explosion-Proof Putty, Fireproof Coating, Fireproof Board21000K CNYNot Supported
Langfang Gaoteng Fireproof Materials Co., Ltd2020-09-07Explosion-Proof Putty, Fireproof Board, Fire Barrier Bag500K CNYNot Supported
Baoding Dongfang Yuming Rubber Products Co., Ltd2004-04-13Explosion-Proof Putty, Platform Anti Slip Tape, High Temperature Resistant And Flame-Retardant Tape500K CNYNot Supported
Tianjin Haosen Technology Co., Ltd. Hebei Branch2022-06-10Explosion-Proof Putty, Tunnel Fireproof Coating, Fireproof Package Fireproof Package-Not Supported
Langfang Shihao Fireproof Materials Co., Ltd2012-03-30Explosion-Proof Putty, Fire Blocking Module, Cable Explosion-Proof Blanket18000K CNYNot Supported
Langfang Xukun Fireproof Materials Co., Ltd2024-11-19Explosion-Proof Putty, Fireproof Coating, Fireproof Putty500K CNYNot Supported
Langfang Ruitian Fireproof Materials Co., Ltd2015-11-10Explosion-Proof Putty, Porcelain Fireproof Blanket, High Strength Waterproof And Fireproof Foam Adhesive20000K CNYSupported
Langfang Pengchao Fireproof Materials Co., Ltd2009-09-16Explosion-Proof Putty, Fire Blocking Module, Fireproof Putty60000K CNYNot Supported

Purchasing Guide

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

  • For procurement requirements that require the use of explosion-proof adhesive, it is recommended to prioritize confirming key technical parameters such as temperature resistance range, bonding strength, and explosion-proof grade of the product to ensure compliance with specific working conditions.
  • When using explosion-proof mastic in flammable and explosive environments such as chemical industry and mines, it is necessary to select models with better corrosion resistance or aging resistance according to the scene to extend the service life.
  • 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 balance procurement risks and efficiency.
  • Explosion proof adhesive of different specifications is suitable for scenarios such as cable insulation sealing or equipment gap filling. Before procurement, it is necessary to clarify the construction method and curing time and other detailed requirements.

Knowledge Base

Q

1. Fireproof sealing materials (products) are used to seal various penetrations, such as cables, air ducts, oil pipes, gas pipes, etc., which form various openings when passing through walls (warehouses), building (floors), and fire-resistant partitions of cable trays, to prevent fire from spreading through these openings and gaps. They have excellent fire prevention functions and are easy to replace. 2. Fireproof sealing materials include organic fireproof sealing materials and inorganic fireproof sealing materials

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