Opening/Closing MethodFOLZEN KOREA
4-panel Bifold Door
All panels to the side
Panels to both sides (even-numbered)
Panels to both sides (odd-numbered)
5-panel Bifold Door
All panels to the side
Panels to both sides
Panels to both sides (odd-numbered)
6-panel Bifold Door
ll panels to the side
Panels to both sides (even-numbered)
Panels to both sides (odd-numbered)