Centor designed an integrated large-panel door with a fully retractable screen and shade, and narrow stiles and concealed hinges to maximize views. The Centor 200 Series comes in custom sizes, including two- and three-panel sliding patio, folding, double-swing, and single doors. The interior facing of its frame is available in four wood species with a custom-color aluminum exterior. Centor, 630.957.1000,centor.com