Fire-rated doors are an essential part of modern building safety. They are designed to help slow down the spread of fire and smoke, protect escape routes, and provide more time for evacuation and emergency response.

For contractors, door distributors, building material suppliers and project buyers, choosing the right fire-rated door is not only about price. It is also about fire rating, tested performance, door structure, hardware compatibility, installation requirements and reliable factory supply.

Shenghao Doors is a China-based door manufacturer supplying fire-rated door solutions for international projects. We provide EN 1634-1 tested fire door options and UL fire-rated door solutions, including finished fire door sets, fire door hardware, semi-finished components and customized project supply.

EN 1634-1 and UL fire rated door factory in China

What Is a Fire Rated Door?

A fire-rated door is a complete door assembly designed to resist fire for a specific period of time. A complete fire door system normally includes the door leaf, door frame, fire-rated core material, intumescent seals, hinges, lock, door closer and other required hardware.

Common fire ratings include:

30-minute fire rated door
60-minute fire rated door
90-minute fire rated door
120-minute fire rated door

The required rating depends on the building type, local fire regulations and the installation location. Fire doors are commonly used in stairwells, corridors, fire exits, equipment rooms, warehouses, hospitals, schools, hotels, apartments, factories and commercial buildings.

60 minute and 90 minute steel fire rated door for building projects

Understanding EN 1634-1 Fire Door Testing

EN 1634-1 is a European fire resistance test method for door and shutter assemblies. It is commonly used to evaluate how a door assembly performs when exposed to fire conditions.

Under this testing system, a fire door is evaluated as a complete assembly, not just a single door leaf. The door leaf, frame, seals, glass panel if applicable, and hardware all affect the final fire performance.

In many European and international projects, buyers may ask for fire doors tested according to EN 1634-1, especially for commercial buildings, hotels, apartments, public buildings and industrial projects.

Common European fire classifications may include:

E30 / E60 / E90
EI30 / EI60 / EI90
EW30 / EW60 / EW90

E generally refers to integrity, which means the door can help prevent flames and hot gases from passing through for a certain period.

EI includes both integrity and insulation, which means the door also helps limit heat transfer to the unexposed side.

EW refers to integrity with radiation control.

For project buyers, it is important to confirm the required fire rating and classification before ordering.

 EN 1634-1 fire door structure with frame, seals and hardware

Understanding UL Fire Rated Doors

UL fire-rated doors are widely used in North America, the Middle East and many international projects that follow American fire safety requirements. UL fire door testing is commonly related to standards such as UL 10C, which evaluates positive pressure fire tests of swinging door assemblies.

A UL fire-rated door assembly usually requires compatible fire-rated components, including:

Door leaf
Door frame
Hinges
Lock or panic hardware
Door closer
Intumescent seals
Vision panel or fire-rated glass if required
Labels or certificates when required by the project

For projects that require UL listed fire doors, buyers should confirm whether the required product is a steel fire door, wooden fire door, glass fire door or fire-rated hardware package.

Shenghao Doors can provide UL fire-rated door solutions and UL hardware options according to project requirements. Please contact us with your required standard, rating, quantity and destination country for confirmation.

UL fire door hardware supplier including hinges locks door closers and panic bars

Our Fire Rated Door Product Range

1. Steel Fire Rated Doors

Steel fire doors are one of the most widely used fire door types for commercial and industrial buildings. They are durable, stable and suitable for high-traffic areas.

Typical applications include:

Stairwells
Fire exits
Warehouses
Factories
Hospitals
Schools
Shopping malls
Commercial buildings
Electrical rooms

Available options:

Single leaf or double leaf
30 / 60 / 90 / 120 minute ratings
Powder coated finish
Custom size
Vision panel available
Panic bar option
Door closer option
Different frame structures

Custom steel fire rated door factory direct supply

2. Wooden Fire Rated Doors

Wooden fire-rated doors are commonly used in hotels, apartments, offices, schools and residential projects where both safety and appearance are important.

Compared with standard wooden doors, fire-rated wooden doors require a tested structure, fire-rated core material, suitable frame and compatible hardware.

Available options:

Wood veneer finish
Painted finish
HPL finish
Melamine finish
Custom colors
Single or double leaf
Vision panel available
Hotel room door solution
Apartment entrance door solution

Wooden fire rated door manufacturer for hotel apartment and office projects

3. Glass Fire Rated Doors

Glass fire doors are suitable for modern buildings that require both visibility and fire protection. They are often used in offices, commercial spaces, public buildings and modern corridors.

Glass fire-rated doors usually require fire-rated glass, steel or stainless steel frame structures, fire-rated seals and compatible hardware.

Available options:

Steel frame glass fire door
Stainless steel frame glass fire door
Single or double leaf
EI-rated fire glass options
Custom frame color
Project customization

Alt text: Glass fire rated door with fire resistant glass and metal frame

Fire Door Hardware and Components

A fire-rated door is not only a door leaf. Hardware and accessories are also important for safety, performance and compliance.

We can supply:

Fire door locks
Door closers
Hinges
Flush bolts
Panic bars
Door selectors
Cylinders
Handles
Hinge reinforcement plates
Intumescent fire seals
Steel sheets
Fire-rated filling materials
Door frames
Semi-finished fire door components

This is especially suitable for local door factories, distributors and building material suppliers who need reliable fire door materials or hardware for local production.

Fire door hardware and semi finished fire door components from China factory

Why Choose Shenghao Doors?

Factory Direct Supply

We supply directly from China factory, helping customers reduce middleman costs and improve supply chain efficiency.

EN 1634-1 and UL Fire Door Solutions

We support project buyers with EN 1634-1 tested fire door options and UL fire-rated door solutions according to different market requirements.

Custom Size and Project Support

Different projects require different sizes, structures, finishes and hardware configurations. We support customized production based on project drawings, door schedules and buyer requirements.

Complete Fire Door Supply Chain

We supply not only finished fire doors, but also fire door materials, semi-finished parts and hardware accessories.

Stable Production and Delivery

For project orders, stable lead time is very important. We support bulk orders, export packaging and reliable delivery schedules.

OEM and ODM Service

We can support distributors, door brands and local factories with OEM and ODM production according to market needs.

How to Get an Accurate Fire Door Quotation

To provide an accurate quotation, please send us the following details:

1. Required standard: EN 1634-1, UL, GB or other standard

2. Fire rating: 30 / 60 / 90 / 120 minutes

3. Door type: steel, wooden or glass fire door

4. Door size

5. Quantity

6. Single leaf or double leaf

7. Hardware requirements

8. Surface finish or color

9. Destination country or port

10. Project drawings or door schedule if available

The more complete the information, the more accurate and professional the quotation will be.

Conclusion

Fire-rated doors are critical building safety products. For international projects, buyers should pay attention not only to the door price, but also to the tested standard, fire rating, door structure, hardware compatibility and supplier reliability.

Shenghao Doors provides EN 1634-1 tested and UL fire-rated door solutions from China, including steel fire doors, wooden fire doors, glass fire doors, hardware, materials and semi-finished components.

If you are a contractor, distributor, door factory, building material supplier or project buyer, welcome to contact us for fire door solutions and factory quotation.

Website:
www.shenghaodoors.com

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en-1634-1-ul-fire-rated-doors-china-factory

Suggested Image Alt Text Summary:

1. EN 1634-1 and UL fire rated door factory in China

2. 60 minute and 90 minute steel fire rated door for building projects

3. EN fire door structure with frame seals and hardware

4. UL fire door hardware including hinges locks door closers and panic bars

5. Custom steel fire rated door factory direct supply

6. Wooden fire rated door manufacturer for hotel apartment and office projects

7. Glass fire rated door with fire resistant glass and metal frame

8. Fire door hardware and semi finished fire door components from China factory