... marking . Marking machine high performance 1:Marking contents: all kinds of logo (characters , Alphanumeric , date, numbers , serial NO, VIN codes, graph ,ect) on any metal ... or non-metal material.2:support flat marking (curve or ... Marking speed is changeable as will Support Graph from CORLEDRAW Detail of marking head MCU Controller detail Marking result XG6-P1 Portable marking machine for ...