... chose) 3:Metal marking machine YAG Laser Marking System HW Laser are detailed as follow:Feature:1: ... ink and other printing supplies without.4: use of scanners, high speed, high precision and stable performance.5: 24 hours of continuous ... plating surface), ABS material (electrical appliances, housing, commodities), ink (translucent button, print products), epoxy resin (electronic components, packaging ...