OLI made a strong impression at ISH 2025, one of the most prestigious international trade fairs in the sector, held in Frankfurt from March 17 to 21, establishing itself as a benchmark brand among 160,000 visitors from around the world.

Over the five days, innovative and sustainable solutions were on display, with particular emphasis on those being developed under the ILLIANCE Agenda, such as the “Voronoi”, “Pulse”, and “KEY” flush plates.

In addition to the technology, functionality, sustainability, and design associated with these new proposals, the brand also introduced OLI PRO — a global service aimed at distributors and installation professionals focused on training and professional development.