Safety Certified Fire Door Alarm

UL Listed Fire Door Alarm China manufacturer. UL 60930 and EN 16061 certified fire door alarm with real-time position monitoring, 4G wireless alert, fire door status tracking, OEM/ODM, wholesale, global shipping to South Africa. Contact: wanlinfirecontrol@163.com

CE Marked Fire Door Closer China manufacturer. UL 60930 and EN 16061 certified fire door alarm with real-time position monitoring, 4G wireless alert, fire door status tracking, OEM/ODM, wholesale, global shipping to South Africa. Contact: wanlinfirecontrol@163.com