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Folding doors

Folding doors, also known as bi-fold doors, folding sliding doors and glass sliding doors, slide open while their panels fold up and stack neatly against the wall – like a concertina.

System 4500 bi-fold doors

A premium solution for spaces that need a wide, unobstructed opening. Whether for residential or commercial applications, this unique door design allows sash panels to fold to either side, creating a wide opening without any interruption.

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