Edilmatic MT Bracket support system…between regulatory requirements, design needs, and performance demands. In prefabricated buildings intended for industrial and commercial applications, the external envelope plays a fundamental role not only from an architectural point of view, but also in terms of functional and performance requirements. Precast concrete panels are widely used for façade construction due to their durability, rapid installation, and ability to ensure high levels of protection and insulation. However, the behavior of these elements under service conditions and, above all, under seismic actions, largely depends on the effectiveness of the support and connection systems adopted.