The production of doors and windows by Metalmeccanica srl of Motta di Livenza includes armoured and non-armoured doors, that can be made with windows with one or two frames, vasista openings and gaskets on the stops, also with open joints. They are easy to install and allow the integration of locking and closing systems, with the insertion of glasses from 10 to 51 mm thick and of the appropriate internal and external armour in normal or ballistic steel.
