Window system technology is greatly improved giving the highest performance of energy efficiency in a broad variety of combinations through curtain walls and other façade elements. Door systems give similar advantages and energy efficiency but are further enhanced in their functionality of operation and safety control. Aluflor understands the role of these systems as a significant component in the building envelope, which is why we maitain our focus to new system improvements and ongoing training for our technical specialists, covering advancing and cutting edge technology.