About LONGBONDOOR

Custom iron doors, resolved from drawing to delivery.

We work directly with architects, builders, dealers, and homeowners to turn entry concepts into buildable, made-to-order iron door packages.

Fabricator working on a custom ornamental metal panel in the LONGBONDOOR factory
Foshan, Guangdong · Custom fabrication

Factory-direct, project-led

Made for the opening—not pulled from a shelf.

Factory-direct means the people reviewing the design, coordinating the components, and fabricating the door remain close to the same project.

Our work includes wrought iron doors, French doors, pivot doors, oversized entry doors, Dutch doors, and related architectural metalwork. Each project is developed around its architecture, operation, glazing, hardware, finish, and installation conditions.

01

Designed around the architecture

Proportion, sightlines, glass, decorative details, and finish are considered as one composition.

02

Coordinated around the specification

Opening dimensions, frame conditions, swing, hardware, threshold, and site access shape the final build.

03

Connected to the factory

Direct communication helps surface questions before fabrication, when changes are still practical.

Laser cutting equipment in the LONGBONDOOR metal fabrication workshop

Inside the factory

Craft, equipment, and disciplined coordination.

Custom ironwork depends on both skilled hands and controlled processes. Cutting equipment establishes accurate components; experienced fabricators fit, weld, assemble, and refine the details; coordinated finishing brings the composition together.

The best result begins before fabrication. Accurate dimensions, timely hardware decisions, clear drawing approval, and realistic installation planning matter as much as the work on the factory floor.

Factory film

See the workshop, equipment, and people behind the work.

The full three-minute factory film is available on demand. Playback does not begin automatically, so the page remains responsive while you review the rest of our process.

How we work

A clear path from concept to fabrication.

  1. 01

    Project Brief

    Share drawings, opening dimensions, reference images, location, and intended use.

  2. 02

    Design & Drawing Review

    We coordinate proportion, configuration, swing, glass, hardware, and finish.

  3. 03

    Material Coordination

    Construction, glazing, hardware preparation, and visible details are aligned.

  4. 04

    Fabrication

    Components move through cutting, fitting, welding, assembly, and refinement.

  5. 05

    Finish & Review

    The approved finish is applied and appearance, operation, and details are reviewed.

  6. 06

    Packing & Dispatch

    The completed work is protected for transport and coordinated for site delivery.

Built for collaboration

A practical partner for design and construction teams.

We support projects from an early reference image through a developed architectural package. The more complete the brief, the more accurately the door can be reviewed and quoted.

Useful information for an initial review

  • Project location
  • Opening dimensions or drawings
  • Preferred configuration
  • Interior and exterior references
  • Glass and privacy requirements
  • Hardware preferences
  • Finish direction
  • Target project schedule

Final dimensions, local code requirements, structural support, weather protection, and installation responsibility should be confirmed before production.

Start a conversation

Start with the opening and design direction you have.

Submit the information available now. After our team replies, you can share drawings or reference images; this form does not accept attachments yet.