Gustavson Visio 40 and 50 – an aluminium system for swing doors with concealed hinges, known as ‘invisible doors’, featuring a universal frame for plasterboard and brick walls

Gustavson Estima – frameless cassette for 100 mm single-leaf pocket doors

Gustavson Estima Glass – single sliding door panel

Gustavson Estima – frameless cassette for 100 mm double-leaf pocket doors

Gustavson Stark Glass – 100/125 mm cassette for flush-mounted doors, for double glazing