Become an A2B DOORS® Licensed Manufacturer
Add a tested and classified invisible fire-rated door line to your factory and sell it under your own brand. A2B DOORS® does not compete with its licensees — we provide the system, you own the market.
- NO ROYALTY PER DOOR
- EI1 30 · EI2 30 · EI 30
- Standard 40 mm door leaf
- Your own brand
PER DOOR
Every door you sell, the margin stays with you.
Your licence is not a tax on your growth. There is no fee per door produced or sold — the more you scale, the more profitable the product line becomes for your company. You source the specific ALU3 aluminium profiles from A2B DOORS®; everything else is your production, your pricing and your customers.
Your 40 mm production expertise is the foundation.
The ALU3 system is built around a standard 40 mm door leaf — the format your team already knows. Instead of starting a new product category from zero, you extend what your factory does today.
- Designed for integration with existing door-leaf machinery
- Compatibility confirmed in a technical assessment before you commit
- A premium architectural product next to your current range
An invisible fire-rated door system tested to European standards — built on a standard 40 mm door leaf.
Turn your existing door production into an invisible fire-rated door line, without years of product development and fire testing.
Why manufacturers choose A2B DOORS®
A licensing model for established manufacturers who want a differentiated, premium product — not another R&D project.
No royalty per door
No per-unit fees. Your volume growth goes straight to your own margin.
No 3–5 years of development
Start from a proven, tested and classified system instead of developing a fire-rated door from scratch.
No fire-test risk
Testing, classification and documentation have already been completed for the tested configurations.
Standard 40 mm door leaf
Designed around the European interior door standard for easier production integration.
Your brand. Your market.
Manufacture and sell the finished doors under your own company name and pricing.
A partner, not a competitor
A2B DOORS® does not compete with its licensees. Territorial exclusivity is available for most markets.
Why develop for years when you can launch in about four months?
A2B DOORS® has already invested more than €3.1 million in product development, testing and classification. Licensed manufacturers build on that work and focus on production, sales and growth.
Implementation time depends on the outcome of the technical assessment of your production.
Two solutions. One premium product line.
Minimalist, flush-to-wall doors for residential, commercial and project markets — with a tested fire-rated option.
ALU3 EI
Invisible fire-rated door with EI1 30, EI2 30 and EI 30 classifications, within the tested configuration and its field of application.
ALU3 Reverse
Invisible door for push or pull opening. The reversible concept simplifies product variants and stock management.
A complete manufacturing system
More than a product concept: everything your team needs from implementation to market launch.
Complete documentation
Technical files, specifications and manufacturing documentation for the tested configurations.
Production guidance
Support during implementation, start-up and optimisation of your production process.
Team training
Training for your production and quality teams, on site and remote.
Quality procedures
Established procedures to keep every door consistent with the tested and classified product.
ALU3 profile supply
A2B DOORS® supplies the specific aluminium profiles required for the licensed system.
Ongoing support
Ongoing technical support, product information and sales support to launch and grow the range under your own brand.
Tested. Classified. Documented.
The ALU3 EI system is fire-tested according to EN 1634-1 and classified according to EN 13501-2 for the applicable configurations: EI1 30, EI2 30 and EI 30.
As a licensee you work within this documented framework. Permitted dimensions, hardware and installation requirements follow the technical documentation.
From first call to first production
A clear, low-risk route. You only commit after the technical fit is confirmed.
Confidential call
We discuss your company, production capacity, markets and ambitions.
Technical assessment
We review your door-leaf production and confirm compatibility and any requirements.
Licence & training
Licence agreement, documentation transfer and training of your teams.
Production & launch
Start-up support and launch of the range under your own brand.
Questions manufacturers ask
Do we pay a royalty for every door we produce?
No. There is no royalty per door. Licence terms are discussed confidentially during the licensing call; the specific ALU3 aluminium profiles are supplied by A2B DOORS®.
Can we use our existing machinery?
The system is designed around a standard 40 mm door leaf so it can be integrated with existing door-leaf production. Compatibility and any additional requirements are confirmed in the technical assessment.
Do we sell under our own brand?
Yes. You manufacture and sell the finished doors under your own company name, at your own prices, to your own customers.
Is territorial exclusivity possible?
Yes. Territorial exclusivity is available for most markets and is agreed per market. It depends on the partner’s capacity and ambitions.
How long until we can start production?
Typically about four months after the agreement, depending on the outcome of the technical assessment and your internal planning.
Does A2B DOORS® compete with its licensees?
No. Our role is to provide the system, documentation, profiles and support. Our licensees own the relationship with their market.
Become a selected A2B DOORS® manufacturing partner
We are looking for experienced door manufacturers ready to expand into the invisible fire-rated door market.
- No royalty per door
- Classified EI1 30 · EI2 30 · EI 30 system
- Your brand, your market
- Confidential, no-obligation first meeting
Request licensing information
Tell us about your company. We reply within 2 working days.