Linear, curved, revolving sliding doors. The right connotation for every atmosphere. Facing this particular market segment, Ponzi offers the planning and technical advising proposing the most personalized solutions conciliating the last architectonic tendencies perfectly and using timeless materials like aluminium, stainless steel and glass. All the automations can be endowed with the antipanic T.O.S. (Total Opening System) device homologated and certified for suitability to the escaping ways according to the Italian directive law D.lgs 626/94