JUNIOR, it is the most economical model of WHITE ROSE which is come into being scion body. It provides practical usage by its quick opening and closing feature for places like sites and apartments .It designed in a way which offer better resistance by aerodynamic circular column structure against wind .It sense possible compressions thanks to control panel which has sensitive structure for instance if somebody sits down on the column it controls gently and stopped . If column bang to something before photocell while getting down it stops and opened again. It doesn’t stop when there is an object under the column thanks to photocell security. Besides , for motor and abstractor efficiency it has special feature for slow rising and slow halt function. Continuity of motor is %100 and it is the solution even very consistent places.