Stainless steel and acid-resistant doors for cold stores, food processing plants, and cleanrooms. From design to installation.
Hinged, sliding, and swing doors with extra insulation, even for freezer rooms.
Heavy-duty, acid-resistant, and washable surfaces for food processing plants.
Airtight sealing for laboratories, pharmaceutical, and cleanroom environments.
Industrial windows, stainless steel frame systems, and collision protection solutions.
The industrial environment – especially food processing and the chemical industry – is ruthless on traditional doors. High humidity, acidic cleaning agents, blood, salt, and mechanical impacts lead to rapid corrosion.
The solution: Our manufactured INOX doors are not protected by coatings but are inherently corrosion-resistant. The standard material for food and cleanroom applications is WNr. 1.4301, while for highly acidic/salty environments, the highly acid-resistant WNr. 1.4404 is recommended.
In the food and chemical industries, traditional painted doors corrode quickly. However, our stainless steel solutions maintain their surface quality and hygiene safety over the long term.
Our cold room doors (down to -25°C) are equipped with special heating cables in the frame and threshold. This prevents the seals from freezing, ice accumulation, and opening issues.
Heated SystemThe doors are fitted with industrial-grade hardware: heavy-duty hinges, robust locks, and a hygienic, easy-to-clean design. Engineered for stable operation even in wet, intensive washdown environments.
Low MaintenanceOur products are specifically designed for heavy-duty use.
Between the two stainless steel facings, high-density polyurethane foam ensures rigidity and thermal insulation.
Heavy-duty fittings are specifically chosen for wet, aggressive industrial environments: corrosion-resistant finishes, closed surfaces, and easily cleanable shapes. Thus, they remain reliably operational even with daily washing and disinfection.
We manufacture the door to your exact opening dimensions, precise to the millimeter, without compromise.
Touchless opening via radar or pull-switch – maximizing hygiene and logistical speed.
If salt (brine), chlorine, blood, or strong acidic cleaning agents are permanently present in the environment (e.g., dairies, cheese production, slaughterhouse salting), the standard WNr. 1.4301 material may be prone to pitting corrosion. In such cases, the highly acid-resistant WNr. 1.4404 is the safe choice.
Modern, thermal bridge-free profiles and 100mm+ thick PU foam insulation drastically reduce compressor loads, so the investment often pays for itself on the electricity bill within 1-2 years.
Never use chlorine-based or abrasive agents. We recommend washing with lukewarm water or using a special INOX care spray, which forms a protective layer on the surface.
Yes. The design of our products supports compliance with HACCP, GMP, IFS, and ISO 22000 systems. Surfaces are washable, disinfectable, and do not emit harmful substances.
Certainly. Since we manufacture the doors, we can adapt to any custom opening size, eliminating the need for wall demolition or modifications during installation.
Yes, with the appropriate material selection (WNr. 1.4301 or WNr. 1.4404) and adherence to the recommended cleaning protocol, we provide a warranty against rusting through. The hardware is designed for industrial load-bearing capacity.
