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Updated Sep 15, 2026 · Public platform & industry data

Sep 15, 2026 Updated

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2026 Top 10 Isolation Door Manufacturers in China

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

The top 10 Isolation Door manufacturers in China for 2026 are: Sowaton (Guangzhou) Intelligent Doors and Windows Industrial Co., Ltd, Zhongtuo Intelligent Equipment (Shandong) Co., Ltd, Shandong Pumei Intelligent Equipment Co., Ltd, Shandong Huayu Heavy Industry Machinery Co., Ltd, Anping Rongle Wire Mesh Manufacturing Co., Ltd, Foshan Hongchangrui Intelligent Technology Co., Ltd, Changzhou Xueyuan Refrigeration Equipment Co., Ltd, Jining Renxing Industrial and Mining Equipment Co., Ltd, Nanjing Baige Door Industry Co., Ltd, Jining Jiashuo Industrial and Mining 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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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: Isolation Door

Featured Product

Supply of electric sliding doors for operating rooms. Automatic opening and closing isolation doors for operating rooms can be customized with complete specifications

Overall Score4.7 / 5

Est. Date2019-04-28

Registered Capital10000K CNY

Zhongtuo Intelligent Equipment (Shandong) Co., Ltd., with its registered address at Room 1601, Block A, Zhongde Plaza, Liying Street, Rencheng District, Jining City, Shandong Province, is registered with the Market Supervision Administration of Rencheng District, Jining City. The legal representative is Zhang Yujing, and the business scope includes general projects such as industrial control computer and system manufacturing; Sales of construction machinery; Sales of railway transportation infrastructure equipment; Sales of railway transportation equipment; Sales of mechanical and electrical equipment; Mechanical equipment research and development; Sales of specialized equipment for environmental protection; Sales of mining machinery; Sales of instruments and meters; Sales of agricultural machinery; Sales of firefighting equipment; Wholesale of hardware products; Electronic product sales; Sales of mechanical equipment; Import and export of goods; Retail of computer software, hardware, and auxiliary equipment; Wholesale of computer software, hardware, and auxiliary equipment; Technical services, technology development, technology consulting, technology exchange, technology transfer, and technology promotion; Automobile sales; Sales of new energy vehicles. (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: Isolation Door, Other Machinery, Double Cylinder Hydraulic Shear

Featured Product

Mining waterproof sealed door underground explosion-proof refuge copper chamber door roadway waterproof gate 2-in-1 isolation door

Overall Score4.7 / 5

Est. Date2020-04-20

Registered Capital3000K CNY

Shandong Pumei Intelligent Equipment Co., Ltd., with its registered address located 1000 meters west of the town government in Shilipu Street, Rencheng District, Jining City, Shandong Province, is registered with the Market Supervision Administration of Rencheng District, Jining City. The legal representative is Li Qingrong, and the business scope includes general projects such as sales of intelligent robots; Sales of intelligent instruments and meters; Mechanical parts and component processing; Mining machinery manufacturing; Sales of mining machinery; Installation services for ordinary mechanical equipment; Installation and maintenance of industrial robots; Sales of railway transportation infrastructure equipment; Sales of railway transportation equipment; Sales of mechanical parts and components; Sales of hydraulic power machinery and components; Sales of construction machinery; Sales of agricultural machinery; Sales of specialized equipment for environmental protection; Sales of firefighting equipment; Sales of instruments and meters; Retail of computer software, hardware, and auxiliary equipment; Wholesale of computer software, hardware, and auxiliary equipment; Software sales; Software development; Sales of lubricating oil; Import and export of goods; Technology import and export; Manufacturing of pneumatic power machinery and components; Sales of pneumatic power machinery and components. (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: Isolation Door, Supporting Equipment, Mining Equipment

Featured Product

Fully automatic non pressure air door tunnel bidirectional isolation door coal mine underground anti outburst door

TOP4

Overall Score4.6 / 5

Est. Date2020-12-17

Registered Capital5000K CNY

Shandong Huayu Heavy Industry Machinery Co., Ltd. is located at No. 2213, 22nd floor, Unit 01, Block E, Zhongde Plaza, Liying Street, Rencheng District, Jining City, Shandong Province. It was established on December 17, 2020, and registered with the Market Supervision Administration of Rencheng District, Jining City. The legal representative is Xin Yanxia. Core products: Isolation Door

Featured Product

Mining reflective enclosed fence, nail fixed combination, interlaced telescopic underground roadway warning isolation protection door

TOP5

Overall Score4.6 / 5

Est. Date2021-04-22

Registered Capital1000K CNY

Anping Rongle Wire Mesh Manufacturing Co., Ltd. is located 800 meters west of Majiang Village, Daziwen Town, Anping County, Hengshui City, Hebei Province. It was established on April 22, 2021 and registered with the Anping County Market Supervision Administration of Hengshui City. The legal representative is Cui Huanhuan. Core products: Isolation Door

Featured Product

Rongle wellhead protective door 1.8m × 2.0m floor opening isolation self-locking to prevent accidental opening

TOP6

Overall Score4.5 / 5

Est. Date2022-06-06

Registered Capital5000K CNY

Foshan Hongchangrui Intelligent Technology Co., Ltd., with its registered address at F12, No. 27 Huiyin Road, Baini Town, Sanshui District, Foshan City (registered address), is registered with the Market Supervision Administration of Sanshui District, Foshan City. The legal representative is Chen Huanshan, and the business scope includes general projects such as engineering and technical research and experimental development; Sales of intelligent basic manufacturing equipment; Manufacturing of mechanical and electrical equipment; Intelligent basic manufacturing equipment manufacturing; Sales of mechanical and electrical equipment; Manufacturing and processing of doors and windows; Sales of doors and windows; Sales of metal products; Construction of metal doors and windows engineering. (Except for projects that require approval according to law, business activities can be carried out independently based on the business license) Licensed project: Design and construction services for safety technology prevention systems. (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: Isolation Door, Roadblock, Aluminum Alloy Telescopic Door

Featured Product

Hongchangrui multi-color optional retractable door closed community side door temporary isolation retractable door wind resistant and stable

TOP7

Overall Score4.5 / 5

Est. Date2011-05-12

Registered Capital8500K CNY

Changzhou Xueyuan Refrigeration Equipment Co., Ltd., registered at No. 129 Dailuo Road, Luoyang Town, Wujin District, Changzhou City, with the administrative approval bureau of Wujin District and the legal representative of Xu Zhenlin, operates in the manufacturing and processing of cold storage, refrigeration equipment and accessories, cooling towers, and drying equipment; Manufacturing, processing, and sales of decorative materials; Compressor manufacturing and assembly; Cold storage engineering design, installation, maintenance, and upkeep; Import and export business of various commodities and technologies through self operation and agency, except for commodities and technologies restricted or prohibited from import and export by the state. (For projects that require approval by law, business activities can only be carried out after approval by relevant departments) Licensed project: construction project construction; 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 the approval results). Core products: Isolation Door, Modified Atmosphere Cold Storage, Polyurethane Insulation Board

Featured Product

Snow source temperature control chemical industry special renovation door isolates indoor and outdoor air

TOP8

Overall Score4.5 / 5

Est. Date2020-04-22

Registered Capital500K CNY

Jining Renxing Industrial and Mining Equipment Co., Ltd. is registered at Room 2110, 21st Floor, Unit 01, Hongxing Meikailong SOHO Building, High tech Zone, Jining City, Shandong Province. The registration authority is the Market Supervision and Administration Bureau of Jining High tech Industrial Development Zone, and the legal representative is Yang Hui. The business scope includes the sales of mining machinery and accessories, construction machinery and accessories, pneumatic tools, hydraulic tools, explosion-proof electrical appliances, fire rescue equipment, hardware products, and instruments and meters. (For projects that require approval by law, business activities can only be carried out after approval by relevant departments). Core products: Isolation Door, Single Support Type, Mine Car Track Category

Featured Product

Fireproof fence isolation door, coal mine underground automatic door, roadway stainless steel door, Renxing Industrial and Mining

TOP9

Overall Score4.4 / 5

Est. Date2012-11-15

Registered Capital1000K CNY

Nanjing Baige Door Industry Co., Ltd., with its registered address at Room 301, Building 2, No. 108 Ganjiabian East, Yaohua Street, Qixia District, Nanjing City, is registered with the Administrative Approval Bureau of Qixia District, Nanjing City. The legal representative is Jin Guanglin, and its business scope includes the installation, sales, maintenance, technical consulting, and technical services of engineering equipment, doors, windows, and accessories; Sales of building materials, hardware accessories, furniture, and curtains; Construction of indoor and outdoor decoration engineering. (For projects that require approval by law, business activities can only be carried out after approval by relevant departments). Core products: Isolation Door, Rapid Door, Insulated Door

Featured Product

Noise reduction, sound insulation, induction isolation door specifications are complete and can undertake engineering fast door installation

TOP10

Overall Score4.4 / 5

Est. Date2014-04-29

Registered Capital1100K CNY

Jining Jiashuo Industrial and Mining Equipment Co., Ltd., with its registered address at Building 1, No. 106-1 Shanbo Road, Jiezhuang Street, High tech Zone, Jining City, Shandong Province, is registered with the Market Supervision and Administration Bureau of Jining High tech Industrial Development Zone. The legal representative is Wang Yan, and its business scope includes general projects such as mining machinery manufacturing; General equipment manufacturing (excluding special equipment manufacturing); Manufacturing of construction machinery; Manufacturing of specialized machinery for tunnel construction; Manufacturing of specialized equipment for environmental protection; Paint manufacturing (excluding hazardous chemicals); Sales of mining machinery; Sales of construction machinery; Sales of mechanical parts and components; Sales of rail transit engineering machinery and components; Sales of coatings (excluding hazardous chemicals); Import and export of goods; Specialized equipment repair; Mechanical equipment leasing; Rental services (excluding licensed rental services); Leasing of construction machinery and equipment. (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: Isolation Door, , Anti Overflow Skirt Board

Featured Product

Jiashuo Industrial and Mining Protection Isolation Door Conventional Specification Mine specific Chamber Door

Detailed Manufacturer Comparison

Manufacturer	Est. Date	Main Products	Registered Capital	Customization
Sowaton (Guangzhou) Intelligent Doors and Windows Industrial Co., Ltd	2017-10-27	Isolation Door	3000K CNY	Supported
Zhongtuo Intelligent Equipment (Shandong) Co., Ltd	2019-04-28	Isolation Door, Other Machinery, Double Cylinder Hydraulic Shear	10000K CNY	Supported
Shandong Pumei Intelligent Equipment Co., Ltd	2020-04-20	Isolation Door, Supporting Equipment, Mining Equipment	3000K CNY	Supported
Shandong Huayu Heavy Industry Machinery Co., Ltd	2020-12-17	Isolation Door	5000K CNY	Not Supported
Anping Rongle Wire Mesh Manufacturing Co., Ltd	2021-04-22	Isolation Door	1000K CNY	Not Supported
Foshan Hongchangrui Intelligent Technology Co., Ltd	2022-06-06	Isolation Door, Roadblock, Aluminum Alloy Telescopic Door	5000K CNY	Supported
Changzhou Xueyuan Refrigeration Equipment Co., Ltd	2011-05-12	Isolation Door, Modified Atmosphere Cold Storage, Polyurethane Insulation Board	8500K CNY	Not Supported
Jining Renxing Industrial and Mining Equipment Co., Ltd	2020-04-22	Isolation Door, Single Support Type, Mine Car Track Category	500K CNY	Supported
Nanjing Baige Door Industry Co., Ltd	2012-11-15	Isolation Door, Rapid Door, Insulated Door	1000K CNY	Not Supported
Jining Jiashuo Industrial and Mining Equipment Co., Ltd	2014-04-29	Isolation Door, , Anti Overflow Skirt Board	1100K CNY	Supported

Purchasing Guide

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

For procurement requirements that require the use of isolation doors, it is recommended to prioritize checking key technical parameters such as door material, fire rating, and sound insulation coefficient to ensure compatibility with building safety regulations or industrial scene requirements.
In medical or laboratory settings, isolation doors need to have air tightness and easy cleaning characteristics, while in industrial settings, more attention is paid to impact resistance and durability. When purchasing, differences in usage environments should be clearly defined.
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 balance technical adaptation and supply stability.
When purchasing isolation doors, it is usually necessary to pay special attention to the structure of the door frame and the opening and closing method (such as translational or swing), as different designs have a direct impact on space utilization and installation conditions.

Knowledge Base

How to choose a drainage cockroach isolation door

The drainage and cockroach isolation door is one of the essential items for modern home cockroach control. But there are many types of products on the market, how should we choose the right one? This article introduces the key points and usage techniques for selecting and using drainage cockroach isolation doors.

Picture of smoke isolation door

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

What is a fireproof isolation door

Fire isolation door is a specially designed door mainly used to prevent the spread of fire and smoke, ensuring the safe evacuation of personnel. This article provides a detailed introduction to the function, material characteristics, and applicable scenarios of fire isolation doors, helping readers to fully understand their importance.

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.

Dimension	Description
Data Source	Multi-dimensional data including platform public data, enterprise certification, user reviews, and transaction records
Assessment	Comprehensive indicators including enterprise activity, qualifications, product quality, service capability, and user reputation
Update Frequency	Ranking data is updated daily to ensure timeliness and accuracy
Suggestion	Rankings are for reference only. We recommend comprehensive evaluation based on actual needs

Detailed Manufacturer Comparison

Purchasing Guide

Knowledge Base

How to choose a drainage cockroach isolation door

Picture of smoke isolation door

What is a fireproof isolation door

Ranking Evaluation Method

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