Fire Curtain is an advanced passive fire protection system designed to create a reliable fire barrier between different areas of a building.
Manufactured by Huadun Door Industry, a professional fire curtain manufacturer and OEM supplier, the automatic fire curtain system combines fire-resistant fabric, reinforced guide rails, roller assembly and intelligent control technology to provide effective fire compartmentation solutions for commercial buildings, industrial facilities and public projects.
Huadun provides customized fire curtain systems, fire resistant curtains and fire & smoke curtain solutions with factory-direct manufacturing, professional engineering support and OEM capability for global construction projects.

Modern architectural designs increasingly require fire protection solutions that can maintain both safety performance and aesthetic appearance.
Traditional fire doors may have limitations when applied to large openings or areas with restricted installation space. Automatic fire curtain systems provide an efficient alternative solution for these applications.
A fire curtain is normally concealed inside a compact head box installed above the opening or within the ceiling structure. When a fire alarm signal is received, the control system activates the curtain deployment process, allowing the fire-resistant barrier to descend automatically and separate the affected area.
By restricting the movement of flames, heat and smoke, fire curtains help improve building compartmentation, protect evacuation routes and support fire safety strategies and smoke control requirements.
Huadun Door Industry provides custom fire curtain manufacturing, OEM production and engineering support and OEM capability for global construction projects.
The system can be connected with building fire alarm systems for automatic activation during emergencies.
Designed for applications where traditional fire doors cannot provide sufficient coverage.
Compact head box design allows concealed installation while maintaining architectural appearance.
Fire-resistant curtain fabrics provide reliable performance under extreme heat conditions.
High-temperature resistant fiberglass and inorganic fabrics provide reliable fire protection performance.
The curtain can safely deploy during emergency conditions including power failure.
Different sizes, structures and installation configurations can be produced according to project requirements.
OEM fire curtain manufacturing is available with customized dimensions, structures, fire resistance ratings and control systems.
Engineered components allow convenient inspection and long-term operation.
Ideal for commercial, industrial and public building applications.

● Fire-resistant curtain fabric
● Roller assembly
● Head box
● Side guides
● Motor system
● Control panel
● During normal operation, the curtain remains stored inside the head box.

● Fire alarm signal is received;
● Control panel activates the system;
● Curtain is released from the roller;
● Curtain descends along the guides;
● A fire barrier is formed to separate compartments.
● A fire and smoke barrier is created to limit fire spread and improve building safety.
| Product Type | Specification |
| Operation | Automatic Fire Curtain System |
| Control Mode | Motorized automatic deployment with fire alarm linkage |
| Curtain Material | Fire-resistant fiberglass / inorganic fabric |
| Structure | Single curtain / Double curtain |
| Installation | Concealed or exposed installation |
| Power Supply | AC mains power with DC24V emergency backup option |
| Closing Method | Automatic deployment / Gravity fail-safe closing |
| Guide Rail | Steel reinforced guide system |
| Application | Shopping malls, atriums, airports, commercial buildings, public buildings and fire compartment applications |
| Fire Resistance Rating | 60 / 90 / 120 / 180/240 minutes, subject to tested configuration |
| Certification / Test Standard | CE / EN / UL fire protection standards available |
| Customization | OEM sizes, customized structures and control solutions |
Fire curtains are widely used as passive fire protection solutions where fire separation and smoke control are required.
Commercial Buildings
Shopping malls
Office buildings
Hotels
Airports
Exhibition centers
Industrial Facilities
Factories
Warehouses
Logistics centers
Manufacturing plants
Public Buildings
Hospitals
Schools
Railway stations
Government buildings
Special Applications
Atriums
Elevator openings
Escalator openings
Large architectural openings

● Single curtain system
● Double curtain system
● Different fire resistance ratings
● Concealed installation
● Wall-mounted installation
● Customized control system
A fire curtain is an automatic passive fire protection barrier designed to prevent the spread of fire and smoke between different building areas.
Fire curtains are often used where traditional fire doors are unsuitable, especially for large openings and areas requiring flexible architectural design.
Yes. Automatic fire curtains can be integrated with building fire alarm systems for emergency activation.
Yes. Huadun manufactures customized fire curtain systems according to opening dimensions and project requirements.