3elle, with its supplies of doors, windows, safety doors and their installation, is participating in the reconstruction of the buildings destroyed by the tragic seismic event that struck Abruzzo area last April 6th. Our doors and windows were made for this purpose in record time and are being installed in various sites in Abruzzo area. These operations were preceded by a technical study to integrate the prefabricated wood houses destined to the residents of L'Aquila with very high performance doors and windows.