Folding Doors from KÖFEN are another types of aluminum doors that have the most popular.
Because of the design for using with opening for all directions like the gate was opened. It can make the room look clear, open, and comfortable. It also can transfer the air from outside to inside in harmony with natural that suitable for the living room beside the garden, summer house ,restaurant , hotel, resort. It can select the way of opening the doors from the middle of the door or slide from both sides.
The rail system was special designed that can be easy to open and close . We can produce one folding doors that height 3 meters , width 1 meter. The width of the door as the whole can be 20 meters.