The Technology of Tomorrow: Armoured Security and Luxury Design
Steel Door Factory in Kayseri: Entrance and Panel Doors
At Gündem Çelik Kapı we don't just make doors; we turn your living spaces into flawless fortresses with top-level security technology and modern architectural trends.
Impenetrable Security
Central, monoblock and hook lock system options for maximum protection with full resistance against impact and forced entry.
Advanced Insulation Engineering
An insulated body with reinforcing spine sheets, rock wool and 55 mm polystyrene core around the steel frame, minimising sound and heat transfer.
International Trust and Strength
Superior steel door engineering, exported from our integrated production facility in Kayseri to prestigious projects around the world.
Premium Solutions
Our Product Series
E-Catalogue
Discover our premium collections, innovative material combinations and architectural models that add value to your spaces. The world of Gündem Çelik Kapı, one click away.
View Catalogue
Why Gündem Çelik Kapı?
Flawless Engineering, Reliable Production Power on a Global Scale
From raw sheet processing to electrostatic oven painting, from laminated wood details to lock calibration, we work with a zero-defect vision at every stage. We combine integrated production lines with skilled craftsmanship to guarantee premium quality in every door.
Our production is designed to high sound and heat insulation standards and includes impact-resistant, high-strength components.
- Product Series
- 12
- Product Series
- Polystyrene Body Insulation
- 55 mm
- Polystyrene Body Insulation
- Made in Turkey
- 100%
- Made in Turkey
- Global Project & Architectural Support
- B2B
- Global Project & Architectural Support
Frequently Asked Questions
Where is the Gündem Çelik Kapı factory?
Our factory is in the Kayseri Organised Industrial Zone (Melikgazi), Turkey. We manufacture our steel doors in-house at our Kayseri facility, from sheet processing to painting.
Which steel door models do you manufacture?
We manufacture building entrance doors, embossed steel panel doors, composite panel doors and laser-cut panel doors. You can browse all models on our Products page and in the E-Catalogue.
How are steel door prices determined?
Every door is made to measure for the opening and the chosen model, so the price depends on the dimensions. Send us the model code and your measurements via WhatsApp or phone for a quick quote.
Do you supply outside Kayseri and abroad?
Yes. From our factory in Kayseri we produce made-to-measure steel doors for projects across Turkey and abroad.
Which lock and insulation options do your doors have?
We offer central, monoblock and hook lock systems. The body is insulated against sound and heat with reinforcing spine sheets, rock wool and a 55 mm polystyrene core.