Updated Oct 16, 2026 · Public platform & industry data

Oct 16, 2026 Updated

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2026 Top 10 Sealed Fireproof Door Manufacturers in China Guangdong

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Top-rated Sealed Fireproof Door suppliers, How to choose a Sealed Fireproof Door manufacturer, Best Sealed Fireproof Door companies in China

The top 10 Sealed Fireproof Door manufacturers in Guangdong for 2026 are: Sowaton (Guangzhou) Intelligent Doors and Windows Industrial Co., Ltd, Nanjing Yantai Fire Protection Engineering Co., Ltd, Shanghai Yongchun Redwood Furniture Co., Ltd, Chongqing Wanding Fire Equipment Co., Ltd, Beijing Mingzhi Weiye Metal Doors and Windows Co., Ltd, Hebei Weidun Door Industry Co., Ltd, Shenzhen Kailimen Technology Co., Ltd, Beijing Baorui Xianghe Special Door Industry and Trade Co., Ltd, Beijing Mingzhi Weiye Metal Doors and Windows Co., Ltd, Shenzhen Zhongke Meiri Purification Equipment 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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GuangdongGuangdong
Top 1
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Sowaton (Guangzhou) Intelligent Doors and Windows Industrial Co., Ltd

201, No. 7 Industrial Road, Zhongcun Fourth Village, Zhongcun Street, Panyu District, Guangzhou City

Overall Score4.9 / 5
Est. Date2017-10-27
Registered Capital3000K CNY

Sowaton (Guangzhou) Intelligent Doors and Windows Industrial Co., Ltd. is located at 201, No. 7, Gongye 1st Road, Zhongcun Sicun, Zhongcun Street, Panyu District, Guangzhou. It was established on October 27, 2017, and registered with the Panyu District Market Supervision Administration of Guangzhou. The legal representative is Xie Huocheng. Core products: Sealed Fireproof Door

Top 2
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Nanjing Yantai Fire Protection Engineering Co., Ltd
Overall Score4.7 / 5
Est. Date2021-04-06
Registered Capital5000K CNY

Nanjing Yantai Fire Protection Engineering Co., Ltd., with its registered address at Room 1004-1, Building A, Modern Service Building, No. 104 Shimenkan, Qinhuai District, Nanjing City. The registration authority is the Qinhuai District Administrative Approval Bureau of Nanjing City, and the legal representative is Yuan Qian. Its business scope includes licensed projects such as fire protection facility construction; Fire technology services; Construction project design; Intelligent construction of buildings; Various types of engineering construction activities (projects that require approval by law can only be carried out after approval by relevant departments, and specific business projects are subject to approval results) General projects: sales of fire-fighting equipment; Sales of doors and windows; Glass manufacturing; Sales of optical glass; Sales of daily glass products; Sales of technical glass products; Retail of computer software, hardware, and auxiliary equipment; Sales of security equipment; Sales of specialized equipment for environmental protection (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). Core products: Sealed Fireproof Door, Fixed Smoke Barrier Wall, Steel Fireproof Rolling Shutter Door

Top 3
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Shanghai Yongchun Redwood Furniture Co., Ltd
Overall Score4.7 / 5
Est. Date2014-05-13
Registered Capital1000K CNY

Shanghai Yongchun Redwood Furniture Co., Ltd. is registered at Room 181, No. 7570-1 Hangnan Road, Fengxian District, Shanghai. The registration authority is the Fengxian District Market Supervision Administration, and the legal representative is Meng Chunyong. Its business scope includes licensed projects such as construction projects. (For projects that require approval by law, business activities can only be carried out after approval by relevant departments. Specific business projects shall be subject to the approval documents or licenses of relevant departments.) General projects: furniture installation and maintenance services; Furniture sales; Sales of furniture spare parts; Loading and unloading handling; Domestic freight forwarding agent; Transport goods packaging services; General cargo warehousing services (excluding projects requiring permits and approvals such as hazardous chemicals); Home appliance installation services; Information consulting services (excluding licensed information consulting services); Professional design services; Sales of packaging materials and products; Retail of hardware products; Wholesale of hardware products; Electronic product sales; Sales of arts and crafts and ceremonial supplies (excluding ivory and its products); Sales of daily wooden products; Sales of metal materials; Sales of office supplies; Retail of stationery supplies; Retail of sports goods and equipment; Sales of daily glass products; Sales of building materials; Sales of daily necessities; Furniture manufacturing (limited to branch operations). (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: Sealed Fireproof Door, Fireproof Rolling Shutter Door Controller, Fireproof Rolling Shutter

TOP4
Chongqing Wanding Fire Equipment Co., Ltd
Overall Score4.6 / 5
Est. Date2016-09-12
Registered Capital1000K CNY

Chongqing Wanding Fire Equipment Co., Ltd., with its registered address at 14-2, Building 2, No. 27, North Huafu Avenue, Huayan Town, Jiulongpo District, Chongqing (self commitment), registered with the Market Supervision and Administration Bureau of Jiulongpo District, Chongqing, and represented by Huang Yongsheng as the legal representative. Its business scope includes the sale of fire equipment, doors and windows, hardware and electrical equipment, decorative materials (excluding hazardous chemicals), building materials (excluding hazardous chemicals), personal protective equipment, fire doors, fire windows, fire shutter doors, and anti-theft doors; Maintenance and upkeep of firefighting equipment. **Projects that require approval by law must be approved by relevant departments before conducting business activities. Core products: Sealed Fireproof Door, Shop Roll Gate, Grade A Glass Fireproof Door

TOP5
Beijing Mingzhi Weiye Metal Doors and Windows Co., Ltd
Overall Score4.6 / 5
Est. Date2020-04-14
Registered Capital5600K CNY

Beijing Mingzhi Weiye Metal Doors and Windows Co., Ltd., with its registered address at Room A5169, Building A, No. 9 Fengxiang East Street, Yangsong Town, Huairou District, Beijing, registered with the Huairou District Administration for Market Regulation, with Wang Guangming as its legal representative. Its business scope includes general projects such as door and window sales; Manufacturing and processing of doors and windows; Construction of metal doors and windows engineering; Sales of metal products; Sales of building decoration materials; Electronic product sales; Home appliance installation services; Sales of digital video surveillance systems; Design and construction services for security technology prevention systems; Processing of building timber and timber components; Sales of new metal functional materials; Furniture installation and maintenance services; Internet sales (except for the sale of goods that need to be licensed); Furniture sales; Engineering management services; Domestic freight forwarding agent; Manufacturing of metal structures; Sales of metal structures; Manufacturing of metal daily necessities; Manufacturing of lightweight building materials; Sales of metal fittings for construction; Fire technology services; Sales of security equipment; Manufacturing of security equipment; Packaging services. (Except for projects that require approval according to law, business activities shall be conducted independently based on the business license in accordance with the law.) (Business activities prohibited or restricted by national and local industrial policies shall not be engaged in.). Core products: Sealed Fireproof Door, Fiberglass Tunnel Protective Door, Waterproof Door

TOP6
Hebei Weidun Door Industry Co., Ltd
Overall Score4.5 / 5
Est. Date2015-08-19
Registered Capital30000K CNY

Hebei Weidun Door Industry Co., Ltd., with its registered address at No. 8 Gongye Road, Xibaipo Economic Development Zone, Pingshan Town, Pingshan County, Shijiazhuang City, Hebei Province, is registered with the Pingshan County Market Supervision Administration. The legal representative is Zhang Jia, and the business scope includes general projects such as door and window manufacturing and processing; Sales of doors and windows; Retail of hardware products; Sales of building materials; Electronic product sales; Sales of mechanical and electrical equipment; Sales of chemical products (excluding licensed chemical products); Wholesale of arts and crafts and collectibles (excluding ivory and its products); Construction of landscaping and greening projects; Land consolidation services; Installation services for ordinary mechanical equipment; Leasing of construction machinery and equipment; Electrical equipment repair; General equipment repair. (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: Sealed Fireproof Door, Explosion Proof Window, Anti Wind Pressure Door

TOP7
Shenzhen Kailimen Technology Co., Ltd
Overall Score4.5 / 5
Est. Date2014-05-07
Registered Capital500K CNY

Shenzhen Kailimen Technology Co., Ltd., with its registered address at 104, Building 1, Shixi Zhenda Factory, Longxi Community, Longgang Street, Longgang District, Shenzhen, is registered with the Shenzhen Municipal Administration for Market Regulation. The legal representative is Zheng Hongkai, and the business scope includes general business projects: technical development and sales of various electric doors, motors, controllers, stainless steel, aluminum alloy, and fireproof doors and windows; Purchase and sale of hardware and safety technology prevention products (excluding recycling and operation of renewable resources); Domestic trade (excluding projects that require approval before registration as stipulated by laws, administrative regulations, and decisions of the State Council); Import and export of goods and technology (excluding projects prohibited by laws and administrative regulations; projects restricted by laws and administrative regulations must obtain a license before operation). Licensed business projects: none.. Core products: Sealed Fireproof Door, Stainless Steel, Fireproof Rolling Shutter

TOP8
Beijing Baorui Xianghe Special Door Industry and Trade Co., Ltd
Overall Score4.5 / 5
Est. Date2010-06-08
Registered Capital10000K CNY

Beijing Baoruixiang and Special Door Industry and Trade Co., Ltd., with its registered address at 904, 9th floor, Building 5, No. 8 Development Road, Changping District, Beijing, registered with the Market Supervision Administration of Changping District, Beijing. The legal representative is Li Jianguo, and its business scope includes general projects such as door and window manufacturing and processing; Manufacturing of hardware products; Sales of doors and windows; Construction of metal doors and windows engineering; Sales of building materials; Technical services, technology development, technology consulting, technology exchange, technology transfer, and technology promotion; Indoor wooden door and window installation services; Sales of metal materials; Sales of lightweight building materials; Sales of insulation materials; Sales of specialized equipment for environmental protection; Sales of daily necessities; Sales of mechanical equipment; Mechanical equipment leasing; Sales of special labor protection equipment; Information technology consulting services; Sales of building decoration materials; Retail of hardware products; Sales of building waterproofing membrane products; Sales of mechanical parts and components; Sales of metal products; Sales of fans and blowers; Sales of distribution switch control equipment; Wholesale of hardware products; External contracting projects; Professional design services; Packaging services; Sales of coatings (excluding hazardous chemicals); Leasing of construction machinery and equipment; Engineering management services. (Except for projects that require approval according to law, business activities can be carried out independently based on the business license.) Licensed projects: construction professional operations; Residential interior decoration and renovation; Construction project construction; Construction labor subcontracting. (For projects that require approval according to law, business activities can only be carried out after approval by relevant departments. Specific business projects shall be subject to the approval documents or licenses issued by relevant departments.) (Business activities that are prohibited or restricted by national and local industrial policies shall not be engaged in.). Core products: Sealed Fireproof Door, Fiberglass Tunnel Protective Door, Explosion-Proof Door

TOP9
Beijing Mingzhi Weiye Metal Doors and Windows Co., Ltd
Overall Score4.4 / 5
Est. Date2020-04-14
Registered Capital5600K CNY

Beijing Mingzhi Weiye Metal Doors and Windows Co., Ltd., with its registered address at Room A5169, Building A, No. 9 Fengxiang East Street, Yangsong Town, Huairou District, Beijing, registered with the Huairou District Administration for Market Regulation, with Wang Guangming as its legal representative. Its business scope includes general projects such as door and window sales; Manufacturing and processing of doors and windows; Construction of metal doors and windows engineering; Sales of metal products; Sales of building decoration materials; Electronic product sales; Home appliance installation services; Sales of digital video surveillance systems; Design and construction services for security technology prevention systems; Processing of building timber and timber components; Sales of new metal functional materials; Furniture installation and maintenance services; Internet sales (except for the sale of goods that need to be licensed); Furniture sales; Engineering management services; Domestic freight forwarding agent; Manufacturing of metal structures; Sales of metal structures; Manufacturing of metal daily necessities; Manufacturing of lightweight building materials; Sales of metal fittings for construction; Fire technology services; Sales of security equipment; Manufacturing of security equipment; Packaging services. (Except for projects that require approval according to law, business activities shall be conducted independently based on the business license in accordance with the law.) (Business activities prohibited or restricted by national and local industrial policies shall not be engaged in.). Core products: Sealed Fireproof Door, Wind Resistant Tunnel Door, Explosion-Proof Door

TOP10
Shenzhen Zhongke Meiri Purification Equipment Co., Ltd
Overall Score4.4 / 5
Est. Date2011-05-11
Registered Capital1000K CNY

Shenzhen Zhongke Meiri Purification Equipment Co., Ltd., registered at Zone A, 3rd Floor, Building 5, Fourth Industrial Zone, Xitian Community, Gongming Street, Guangming District, Shenzhen, with Guangming Bureau as the registration authority and Qiu Yunfei as the legal representative, is engaged in general business projects including technical design, research and development, sales, and on-site installation and maintenance of cleanroom purification engineering, central air conditioning engineering, electromechanical engineering, electromechanical equipment, automation equipment, and spraying equipment; Sales and on-site installation of color steel plates, anti-static flooring, epoxy resin flooring, air purification equipment, FFU fan filtration units, fresh air systems, clean workbenches, air showers, cargo showers, clean rooms, air filters, operating room laboratory supporting equipment, hardware and electronic products, automation equipment, aluminum alloy and stainless steel products, purification accessories, domestic trade, import and export of goods and technology. The licensed business projects include the production of air purification equipment, FFU fan filtration units, fresh air systems, clean workbenches, air showers, cargo showers, clean sheds, air filters, operating room laboratory supporting equipment, hardware and electronic products, automation equipment, spraying equipment, aluminum alloy and stainless steel products, purification accessories, and central air conditioning refrigeration equipment. Core products: Sealed Fireproof Door, Hand Washer , Ffu

Detailed Manufacturer Comparison

ManufacturerEst. DateMain ProductsRegistered CapitalCustomization
Sowaton (Guangzhou) Intelligent Doors and Windows Industrial Co., Ltd2017-10-27Sealed Fireproof Door3000K CNYSupported
Nanjing Yantai Fire Protection Engineering Co., Ltd2021-04-06Sealed Fireproof Door, Fixed Smoke Barrier Wall, Steel Fireproof Rolling Shutter Door5000K CNYNot Supported
Shanghai Yongchun Redwood Furniture Co., Ltd2014-05-13Sealed Fireproof Door, Fireproof Rolling Shutter Door Controller, Fireproof Rolling Shutter1000K CNYNot Supported
Chongqing Wanding Fire Equipment Co., Ltd2016-09-12Sealed Fireproof Door, Shop Roll Gate, Grade A Glass Fireproof Door1000K CNYSupported
Beijing Mingzhi Weiye Metal Doors and Windows Co., Ltd2020-04-14Sealed Fireproof Door, Fiberglass Tunnel Protective Door, Waterproof Door5600K CNYSupported
Hebei Weidun Door Industry Co., Ltd2015-08-19Sealed Fireproof Door, Explosion Proof Window, Anti Wind Pressure Door30000K CNYSupported
Shenzhen Kailimen Technology Co., Ltd2014-05-07Sealed Fireproof Door, Stainless Steel, Fireproof Rolling Shutter500K CNYSupported
Beijing Baorui Xianghe Special Door Industry and Trade Co., Ltd2010-06-08Sealed Fireproof Door, Fiberglass Tunnel Protective Door, Explosion-Proof Door10000K CNYSupported
Beijing Mingzhi Weiye Metal Doors and Windows Co., Ltd2020-04-14Sealed Fireproof Door, Wind Resistant Tunnel Door, Explosion-Proof Door5600K CNYSupported
Shenzhen Zhongke Meiri Purification Equipment Co., Ltd2011-05-11Sealed Fireproof Door, Hand Washer , Ffu1000K CNYSupported

Purchasing Guide

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

  • For procurement requirements that require the use of sealed fire doors, it is recommended to prioritize checking technical parameters such as fire resistance limit (e.g. 1.5 hours for Class A), thermal insulation performance, and air tightness level to ensure compliance with building fire zone design standards.
  • In special scenarios such as chemical engineering or data centers, attention should be paid to the corrosion resistance, electromagnetic shielding, and other additional functions of sealed fire doors to meet the requirements of high-intensity environments.
  • When selecting suppliers, priority should be given to product compatibility, business qualifications, enterprise activity, industry performance, and enterprises with industry data support or platform statistical information to ensure supply stability.
  • It is recommended to use double leaf closed fire doors with door closers in high-rise buildings or underground garages to balance personnel evacuation efficiency and fire isolation needs.

Knowledge Base

Q

Choosing fire-resistant airtight doors requires comprehensive consideration of multiple factors. Firstly, check the quality certification of the product, such as whether there are relevant testing reports from the fire department, to ensure that its fire performance meets the standard requirements. Secondly, attention should be paid to the material. Fire resistant airtight doors are usually made of sturdy and durable materials, such as steel, which can ensure structural stability in the event of a fire. The sealing performance of the door is also crucial, good sealing

Q

Baidu AiGou has found pictures related to different categories of explosion-proof and sealed fire doors for you, taking you to appreciate the diversity and uniqueness of explosion-proof and sealed fire doors. At the same time, we also recommend high-quality explosion-proof and sealed fireproof door products for you, allowing you to easily and quickly find the most suitable explosion-proof and sealed fireproof door for yourself when purchasing.

Q

This article introduces the basic knowledge and relevant standards of fire doors, and provides a detailed answer to the question of whether all fire doors are sealed doors.

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