... ,1 Control Box 300KGS,500KGS,600KG,800KGS,1000 Eurepean Union CE Approved---Quality Standard.2 Wings motors, Remote Contorls, Control Box, Alarm ... either be 220V, 50Hz or 110V, 60Hz. 2). European Union CE Quality Certificated.3). Operating time protection can be setted.4 ... be organized by our factory. Swing Gate Operator --- European Union CE Approved