Our individual panel folding frameless glass walls, which may accommodate any number of panels, have a single track design with choices for open corner layouts, weather protection, and acoustical buffering. The frameless variant, based on our traditional folding design, extends as far as your space permits, offering clean sightlines for a consistent look. The top-hung, center pivot panels are compatible with our single track sliding and folding frameless systems and can be as long as the available space will allow.
https://www.nanawall.com/glass-walls/folding