Automatic Swing Door with Spring Close, Automatic Swing Door Opener

High Level Kaba Competitor CE Certificated Swing Door Operator/Swing Door Opener with spring close ,can be OEM or with BULUPRIN brand. Three working mode can be adjustable at automatically ,manual and hold open mode High level intelligent sliding door operator,compete with name brand such as KABA,NABCO,DORMA,GEZE etc.it develops from these name brands advantages Mains power supply 230 V, 50 Hz, 10/13 A  110VAC also can be made Power consumption motor