List of featured suppliers of WINDOWS: COMMERCIAL Aluminium Factory Glazed Unitised on Building Products Index
Windows that are commonly used in commercial buildings are made of aluminium and are pre-glazed in a factory setting. These types of windows are known as unitised windows, as they are assembled in large units that can be easily installed on site. The aluminium frames provide durability and strength, while the pre-glazed units ensure faster installation times and consistent quality.