Automatic Aluminum Doors

LMI Industrial Rolling Doors

LMI Industrial Rolling Doors The solution that transforms industrial access In today’s industrial environment, access to a facility isn’t just a door—it’s security, operational efficiency, and peace of mind for your business. Rolling doors LMI-125 and LMI-100 have been developed to offer A complete solution for industrial access, combining robustness, insulation, safety and reliable operation […]

REBUILD 2026 Fair – MADRID

Portalum at REBUILD 2026: innovation in aluminium doors for the building of the future The 2026 edition of REBUILD, held at IFEMA Madrid from 22 to 24 April, once again established itself as the main meeting point for professionals in industrialised building, sustainability and construction innovation. In this context, Portalum participated once again this year, […]

Sliding Door Wheels: Importance, Types and Maintenance

ruedas puertas correderas

Sliding door wheels They are one of the most important elements in any sliding opening system. Although they often go unnoticed, they are responsible for the door being able to move correctly along the rail, supporting its weight and allowing a smooth and safe movement. A good sliding wheel Not only does it improve the […]

Meet Portalum’s ‘Project Partner’

At Portalum we believe in the importance of the internationalization of our products and services. For this reason, we are in a stage of expansion and growth, in which we have developed one of the most important projects for our brand: the Partner Project program. But what is the Partner Project? This project consists of […]