Updated Sep 10, 2026 · Public platform & industry data

Sep 10, 2026 Updated

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2026 Top 10 Sealed Fireproof Door Manufacturers in China Shanghai

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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 Shanghai for 2026 are: Zhejiang Xinzhe Fireproof Doors and Windows Co., Ltd, Shanghai Jingguang Metal Products Co., Ltd, Nanjing Yantai Fire Protection Engineering Co., Ltd, Beijing Baorui Xianghe Special Door Industry and Trade Co., Ltd, Hebei Wujia Metal Doors and Windows Manufacturing Co., Ltd, Renqiu Baimu Doors and Windows Curtain Wall Co., Ltd, Shandong Jiecheng Door Industry Co., Ltd, Shanghai Jingyang Metal Doors and Windows Co., Ltd, Hebei Chitong Doors and Windows Co., Ltd, Shandong Jiecheng Door Industry 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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ShanghaiShanghai
Top 1
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Zhejiang Xinzhe Fireproof Doors and Windows Co., Ltd
Overall Score4.9 / 5
Est. Date2019-12-23
Registered Capital30000K CNY

Zhejiang Xinzhe Fireproof Doors and Windows Co., Ltd., with its registered address at 180 Beihu West Street, Wukang Street, Deqing County, Huzhou City, Zhejiang Province, is registered with the Deqing County Market Supervision Administration Bureau and represented by Lu Congjian. Its business scope includes general projects such as door and window manufacturing and processing; Sales of doors and windows; Construction of metal doors and windows engineering; Sales of metal products; Sales of metal materials; Wholesale 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). Permitted project: Construction labor subcontracting (a project that requires approval by law and can only be carried out after approval by relevant departments. Specific business projects are subject to the approval results).. Core products: Sealed Fireproof Door, Fireproof Lighting Well, Steel Fireproof Doors And Windows

Top 2
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Shanghai Jingguang Metal Products Co., Ltd
Overall Score4.7 / 5
Est. Date2020-09-21
Registered Capital5000K CNY

Shanghai Jingguang Metal Products Co., Ltd., with its registered address at No. 1628 Suzhao Road, Minhang District, Shanghai, registered with the Minhang District Market Supervision Administration, and represented by Hu Fang as its legal representative. Its business scope includes general projects such as metal door and window construction; Sales of metal products; Sales of doors and windows; Sales of building decoration materials; Wholesale of hardware products; Sales of daily glass products; Professional design services; Stair sales; Manufacturing and processing of doors and windows; Stair manufacturing; Manufacturing of metal structures; Mechanical parts and component processing. (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, Stone Curtain Wall, Glass Railing

Top 3
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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

TOP4
Beijing Baorui Xianghe Special Door Industry and Trade Co., Ltd
Overall Score4.6 / 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

TOP5
Hebei Wujia Metal Doors and Windows Manufacturing Co., Ltd
Overall Score4.6 / 5
Est. Date2015-11-17
Registered Capital20000K CNY

Hebei Wujia Metal Doors and Windows Manufacturing Co., Ltd., with its registered address located in Chaobaihe Economic Development Zone, Dachang, Langfang City, Hebei Province, is registered with the Market Supervision and Administration Bureau of Dachang Hui Autonomous County, Langfang City. The legal representative is Li Jianguo, and its business scope includes processing and manufacturing special doors and windows, fireproof doors and windows, fireproof rolling shutter doors, fire protection products, fire-fighting equipment, fire-fighting products, plastic steel doors and windows, bridge cut aluminum doors and windows, wooden doors and windows, anti explosion doors and windows, explosion-proof doors and windows, bulletproof doors and windows, stainless steel doors and windows, prison doors and windows, explosion-proof walls, explosion-proof walls, explosion-proof boards, explosion-proof pressure plates, explosion-proof pressure plates, explosion-proof houses, explosion-proof houses, industrial doors. Security doors, copper doors, building doors, vault doors, tunnel protection doors, moisture-proof airtight doors, moisture-proof airtight windows, distribution room doors Hospital ward doors, clean room doors, radiation resistant doors and windows, louvered doors and windows, shielded doors and windows, explosion-proof glass, explosion-proof glass, bulletproof glass; Professional contracting; Engineering survey and design, security product design, construction, and maintenance; Related technology development, technical services, technical consulting, and technology transfer; Selling and operating the export business of our company's produced products, glass products, non-ferrous metals, and stainless steel products, as well as the import business of spare parts, raw materials, and technology. (For projects that require approval by law, business activities can only be carried out after approval by relevant departments). Core products: Sealed Fireproof Door, Explosion-Proof Door, Fiberglass Tunnel Protective Door

TOP6
Renqiu Baimu Doors and Windows Curtain Wall Co., Ltd

No. 21 Wenhe Lane, Shizhuang East Village, Yongfeng Road Street, Renqiu City, Cangzhou City, Hebei Province

Overall Score4.5 / 5
Est. Date2022-02-23
Registered Capital3000K CNY

Renqiu Baimu Doors, Windows and Curtain Walls Co., Ltd. is located at No. 21 Wenhe Lane, Shizhuang East Village, Yongfeng Road Street, Renqiu City, Cangzhou City, Hebei Province. It was established on February 23, 2022, with the registration authority of Renqiu Market Supervision Administration and the legal representative being Bian Zhenzhen. Core products: Sealed Fireproof Door

TOP7
Shandong Jiecheng Door Industry Co., Ltd
Overall Score4.5 / 5
Est. Date2022-08-11
Registered Capital3000K CNY

Shandong Jiecheng Door Industry Co., Ltd., registered at No. 3777 Dexian Street, Tianqu Street Office, Decheng District, Dezhou City, Shandong Province, is located on the 1st floor of Building 11, Building 1-2, Building Materials Zone 2, Dezhou Northeast City. The registration authority is the Market Supervision and Administration Bureau of Decheng District, Dezhou City, and the legal representative is Fang Chunwang. The business scope includes general projects such as door and window manufacturing and processing; Furniture manufacturing; Construction of metal doors and windows engineering; Indoor wooden door and window installation services; Furniture installation and maintenance services; Home appliance installation services; Sales of doors and windows; Sales of furniture spare parts; Sales of glass fiber reinforced plastic products; Sales of plastic products; Sales of metal products; Sales of building materials; Sales of building decoration materials; Wholesale of hardware products; Sales of fireproof sealing materials; Sales of synthetic materials; Wholesale of protective equipment for medical staff; Sales of refrigeration and air conditioning equipment; Internet sales (except for the sale of goods that need to be licensed); Technical services, technology development, technology consulting, technology exchange, technology transfer, and technology promotion; Trade brokers; Procurement agency services; Business agency services; Government procurement agency services; Consulting and planning services. (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, Hospital Steel Composite Wall Panel, Airtight Door

TOP8
Shanghai Jingyang Metal Doors and Windows Co., Ltd
Overall Score4.5 / 5
Est. Date2012-06-21
Registered Capital10800K CNY

Shanghai Jingyang Metal Doors and Windows Co., Ltd., with its registered address at Workshop 2, 1st Floor, Building 3, Lane 228, Xihan Road, Fengxian District, Shanghai, is registered with the Market Supervision Administration of Fengxian District. The legal representative is Ruan Guihua, and its business scope includes licensed projects such as construction engineering design; Construction project construction; Design of intelligent building systems; Residential interior decoration and renovation; Fire technology services. (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: manufacturing, processing, wholesale, and retail of metal doors and windows, fireproof doors, fireproof windows, fireproof rolling shutter doors, vault doors, explosion-proof doors, and anti-theft safety doors; Wholesale and retail of metal and glass products; Installation, sales, and maintenance of metal doors and windows; Technical services, technology development, technology consulting, technology exchange, technology transfer, and technology promotion; Design and construction services for security technology prevention systems; Information system integration services; Manufacturing of metal products for safety and firefighting purposes; Manufacturing of metal structures; Manufacturing of metal chains and other metal products; Manufacturing of hardware products; Wholesale of hardware products; Retail of hardware products; Sales of metal structures. (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, Medical Door, Atm Protective Cabin

TOP9
Hebei Chitong Doors and Windows Co., Ltd
Overall Score4.4 / 5
Est. Date2016-01-14
Registered Capital5000K CNY

Hebei Chitong Doors and Windows Co., Ltd., with its registered address in Xijiekou Village, Hancun Town, Yongqing County, Langfang City, Hebei Province, is registered with the Market Supervision Administration of Yongqing County, Langfang City. The legal representative is Yang Xiaowu, and the business scope includes general projects such as door and window manufacturing and processing; Construction of metal doors and windows engineering; Sales of doors and windows; Sales of security equipment; Information technology consulting services; Manufacturing of metal structures; Sales of metal structures; Retail of hardware products; Hardware product manufacturing (except for projects that require approval according to law, business activities can be carried out independently based on the business license) License project: construction labor subcontracting; Installation of protective equipment for civil air defense engineering; Special equipment installation, renovation, and repair (projects that require approval by law can only be carried out after approval by relevant departments, and specific business projects are subject to approval documents or licenses). Core products: Sealed Fireproof Door, Fireproof Soundproof Door, Aluminum Windows

TOP10
Shandong Jiecheng Door Industry Co., Ltd
Overall Score4.4 / 5
Est. Date2022-08-11
Registered Capital3000K CNY

Shandong Jiecheng Door Industry Co., Ltd., registered at No. 3777 Dexian Street, Tianqu Street Office, Decheng District, Dezhou City, Shandong Province, is located on the 1st floor of Building 11, Building 1-2, Building Materials Zone 2, Dezhou Northeast City. The registration authority is the Market Supervision and Administration Bureau of Decheng District, Dezhou City, and the legal representative is Fang Chunwang. The business scope includes general projects such as door and window manufacturing and processing; Furniture manufacturing; Construction of metal doors and windows engineering; Indoor wooden door and window installation services; Furniture installation and maintenance services; Home appliance installation services; Sales of doors and windows; Sales of furniture spare parts; Sales of glass fiber reinforced plastic products; Sales of plastic products; Sales of metal products; Sales of building materials; Sales of building decoration materials; Wholesale of hardware products; Sales of fireproof sealing materials; Sales of synthetic materials; Wholesale of protective equipment for medical staff; Sales of refrigeration and air conditioning equipment; Internet sales (except for the sale of goods that need to be licensed); Technical services, technology development, technology consulting, technology exchange, technology transfer, and technology promotion; Trade brokers; Procurement agency services; Business agency services; Government procurement agency services; Consulting and planning services. (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, Purification Gate, Medical Door

Detailed Manufacturer Comparison

ManufacturerEst. DateMain ProductsRegistered CapitalCustomization
Zhejiang Xinzhe Fireproof Doors and Windows Co., Ltd2019-12-23Sealed Fireproof Door, Fireproof Lighting Well, Steel Fireproof Doors And Windows30000K CNYNot Supported
Shanghai Jingguang Metal Products Co., Ltd2020-09-21Sealed Fireproof Door, Stone Curtain Wall, Glass Railing5000K CNYSupported
Nanjing Yantai Fire Protection Engineering Co., Ltd2021-04-06Sealed Fireproof Door, Fixed Smoke Barrier Wall, Steel Fireproof Rolling Shutter Door5000K CNYNot Supported
Beijing Baorui Xianghe Special Door Industry and Trade Co., Ltd2010-06-08Sealed Fireproof Door, Fiberglass Tunnel Protective Door, Explosion-Proof Door10000K CNYSupported
Hebei Wujia Metal Doors and Windows Manufacturing Co., Ltd2015-11-17Sealed Fireproof Door, Explosion-Proof Door, Fiberglass Tunnel Protective Door20000K CNYSupported
Renqiu Baimu Doors and Windows Curtain Wall Co., Ltd2022-02-23Sealed Fireproof Door3000K CNYSupported
Shandong Jiecheng Door Industry Co., Ltd2022-08-11Sealed Fireproof Door, Hospital Steel Composite Wall Panel, Airtight Door3000K CNYSupported
Shanghai Jingyang Metal Doors and Windows Co., Ltd2012-06-21Sealed Fireproof Door, Medical Door, Atm Protective Cabin10800K CNYSupported
Hebei Chitong Doors and Windows Co., Ltd2016-01-14Sealed Fireproof Door, Fireproof Soundproof Door, Aluminum Windows5000K CNYNot Supported
Shandong Jiecheng Door Industry Co., Ltd2022-08-11Sealed Fireproof Door, Purification Gate, Medical Door3000K CNYNot Supported

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