On top of the glass balcony systems where endurance meets aesthetics, double glazed guillotine system comes. The guillotine system produced with 22 mm-thick double-glass brings a new conception to Ankara glass balcony sector. This system, which has the possibility of application even in areas of 300 cm width and 400 cm height, is prepared at Ostim glass balcony production facilities of Kupa Glazing Systems . The strong chain, which prevents the transport system from being displaced, can be used safely and smoothly for many years with the transport system. It is produced in a short time without need for screwing thanks to the connecting apparatus that can be easily attached to each other. It is possible to apply as double-glazed or single-glazed thanks to the finned profile options. Glass balconies with double glazed guillotine system that can easily be collected at the top and bottom with or without electricity creates a new style.