Wide marking range: suitable for multiple material marking, metal and a variety of metallic materials, high hardness alloys, ABS epoxy resin, ceramics, cardboard box, engineering plastic, etc., fast print speed, clear pattern. Suitable for different metal surface metal markers such as gold, silver, stainless steel, brass, aluminum, steel, iron. Applied in mechanical parts processing, instrument marking, hardware tools, daily necessities, automotive parts, electronic components and other industries.