The ENFOLD System is designed to convert standard welded windows & doors into sliding/folding/swing systems. ENFOLD is a unique alternative for ‘concertina’, ‘fold & slide’, or ‘bi‐fold’ windows & doors which is based on the movement of individual panels.

It can be manufactured with invisible hinges showing only 1 or 2 handles (depending on style), also it can be manufactured alternatively with face-mounted, and fully adjustable 3D hinges. ENFOLD sliding panels are bottom-loaded and will ‘NOT’ drop like conventional ‘fold & slide’ systems resulting in trouble-free installations.