ShenZhen Eternal Technology Co., LTD belonging to Eternal Technology(China) Co.,Limited was top leader of hotel lock and system supplier in Shenzhen,China. Currently,our facilities cover an area of more than 10,000 square meters, and we employ 120 full-time employees, including 20 designers in software and hardware. We specialize in locks, such as Intelligent hotel lock, Keypad door lock, Remote control door lock.Electronic cabinet /sauna /locker lock,Door bell system and energy saving switch. ...