Le Originali Bertolotto ®
Laccate a Mano
Essenza Legno
Effetto Legno
Sistemi Filomuro
Sistemi di Design
Hotel & Accoglienza
Porte di Sicurezza
Home - Opening systems - Folding Doors
Central hinges are usually concealed, and the new concealed systems also includes coplanar door leaves and architraves.