Since it is a space where you have to display your car yourself, you have to have a wide opening and closing entrance. So I installed a car center folding door at the BMW exhibition hall.

As a place where cars enter and exit, we installed it with a car center folding door. In order to withstand the weight of a car weighing at least one ton, the lower rail of the car's centre folding door is designed in a wing shape to minimize the projection over the sea, thereby distributing the weight and impact of the car.

This design minimizes the incidence of A/S so that it can be used for a long time.