ABLOY Abloy Oy is one of the leading manufacturers of locks, locking systems and architectural hardware and the world’s leading developer of products in the field of electromechanical locking technology Products ABLOY Surface EM Hold Open Slide ArmABLOY Surface EM Double Door CoordinatorABLOY Surface EM Hold Open Slide ArmABLOY Surface EM Double Door Coordinator View more Other Brands