We would like to inform you that in the first quarter of 2026, the MB-70 system will be withdrawn from our product range. For many years, MB-70 has been one of the most recognised and valued solutions in our portfolio, successfully used in numerous projects.

Its role has now been successfully taken over by the MB-79N system, which from the outset was designed to replace MB-70. With its advanced technical solutions and enhanced functionality, MB-79N is a natural continuation and further development of its predecessor’s strengths, offering even greater design flexibility and user benefits. It has quickly become a bestseller and remains one of the most popular aluminium window and door systems on the market.

In preparation for the withdrawal of MB-70, our plan is to complete the MB-79N range with the few remaining variants, as well as to conduct additional testing, including work on the MB-79N Industrial version.

At the same time, we would like to announce that by December 2025, three other systems will also be withdrawn from our product portfolio:

• MB-TT50 – mullion-transom curtain wall,
• EXTRABOND – ventilated façade system,
• MB-EXPO – fixed and openable partition wall system with clamping profiles.

The phase-out process for these solutions has been scheduled in several stages, with final completion planned by the end of 2025.