Folding Sliding Aluminium doors allow you to enclose open space and/or decide interiors, making the most available space, since once stacked, they take up very little room. Thus, they offer versatility, combinability and may adapt to fit in any kind of decoration. The ultra slim aluminium systems give you total flexibility and choice so whether you are replacing old patio doors or remodeling a space, by perhaps opening a corner of your property, we have a solution for you. We have 11 series with option to surface bottom track, flush bottom track of inner roller or flush bottom track of stainless steel. The system allows to be installed with any type of glass or panel. The leaf gaps are from 8 to 45 mm depending on the series.