There are more than 75 different types of components in a standard lift. They must all work perfectly and in harmony to bring the passenger to the desired floor. Timing, extension of function and synchronization is mandatory for this mission.
That is why the controller as a "Conductor" is fundamental to conduct all these components.
For this reason we called our models as famous composers and masters of all time. As these masters conducted large orchestras and created timeless masterpieces, each Liftern controllers is explicitly produced to lead all components into an elevator, governing and monitoring them to achieve the desired functions. We ensure the harmony of "Four Seasons"!