Steel Doors Manufacturer – Certified & Custom Metal Doors

We produce high-performance steel fire doors, acoustic steel doors, and custom security doors certified to UL, BS, and EN standards. Widely used in hospitals, schools, commercial buildings, and government projects. OEM/ODM supported.

Types of Steel Doors We Offer

Fire-Rated Steel Doors

Certified to UL10C, BS476, EN1634-1 for 30–120 mins fire protection. Widely used in public buildings and exits.

Acoustic Steel Doors

STC-rated metal doors for hospitals, studios, and data centers. Optional lead-lining for medical use.

Security Steel Doors

Reinforced anti-theft doors for industrial zones, banks, and restricted areas.

Stainless Steel Doors

Anti-rust, corrosion-resistant doors for cleanrooms, hospitals, kitchens, and labs.

Custom Steel Doors

Customized dimensions, louver panels, glass inserts, locks and access control integration available.

Technical Specifications

Fire Rating30 / 60 / 90 / 120 minutes (UL/BS/EN)
Core OptionsHoneycomb / Rockwool / Magnesium Oxide
Leaf Thickness45mm / 50mm or customized
Surface FinishPowder-coated / Painted / Stainless / Wood grain
MaterialGalvanized steel / 304 stainless steel
Smoke ControlDrop seal + Intumescent strip
Vision PanelFire-rated glass or clear tempered glass (optional)

Application Scenarios

  • Hospitals – radiation areas, clean rooms
  • Commercial Buildings – fire exits, stairwells
  • Factories & Warehouses – secure and durable access
  • Schools – corridors and emergency doors
  • Government & Public Facilities – military and office entry doors
  • Shopping Malls – back-of-house steel doors

Why Choose Us as Your Steel Door Supplier

  • ✅ Factory-direct production with 20+ years of steel door expertise
  • ✅ 200+ certified test reports for fire, acoustic, and smoke protection
  • ✅ Global certifications: UL, BS, EN, Australia, HK, Macau, China
  • ✅ Custom steel door kits: leaf + frame + hardware pre-installed
  • ✅ Supplied projects: Qatar World Cup, HK Legislative Council, Nigeria hospitals
  • ✅ Smart production lines with CNC and daily capacity of 300+ sets

Frequently Asked Questions

Do you have UL/EN-certified steel doors?

Yes, we provide steel fire doors tested and certified to UL10C, BS476, and EN1634-1 standards.

Can I request stainless steel or anti-rust versions?

Yes, available in 304 stainless steel or galvanized with powder coating for long-term durability.

Can doors include vision panels or louver vents?

Absolutely. We offer customizable glass panels, louvers, kickplates, and more.

Do you provide full door sets?

Yes. We ship steel door leaf, frame, and pre-installed hardware as a complete set.

Request Your Custom Steel Door Solution Today

Let us provide secure, compliant, and cost-effective steel doors for your next project.

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Customize to Your Heart's Content

Design

We mainly focus on producing high-quality fire doors and soundproof doors, committed to satisfying each customer’s personalized needs. During the preliminary docking phase, our goal is transparent communication, letting you participate in every step.

Firstly, our team will have in-depth communication with you to understand your specific needs for fire doors and soundproof doors, including but not limited to your expected materials, colors, styles, as well as special requirements for safety, fire resistance, and sound insulation.

Subsequently, based on the provided information, our designers will design a detailed CAD drawing. This design will accurately reflect our understanding of the design concept for fire doors and soundproof doors and will explain in detail how to meet your requirements for fire safety, soundproofing, and aesthetics.

We will then provide you with this design and make modifications based on your feedback until we can meet your needs in the best way.

Finally, this carefully adjusted and confirmed design will serve as a blueprint for the production of fire doors and soundproof doors.

In summary, the initial docking and design confirmation process is a key part of our operation. We believe that with your participation, each fire and soundproof door will meet your precise needs, perform its fire and soundproofing functions, and also provide a satisfactory visual experience