Nusco SpA manufactures and markets interior doors and frames. It offers its products in wood, PVC, aluminum and iron under the NUSCO brand. The firm operates through Doors Business Unit and Windows Business Unit. The Doors Business Unit produces doors and markets amored doors. The Windows Business Unit engages in the production and marketing of windows, shutters and iron gratings. The company was founded by Mario Nusco in 1968 and is headquartered in Nola, Italy.