High speed laser marking machine 1.PLT,AI,DXF,BMP format accepted 2.Duplicato-cooling system 3.24h working time 4.Low cost High speed ... laser marking machine: YAG lamp pumped lasers are currently the most technically ... AI, DXF, BMP files directly using SHX, TTF fonts, supports automatic encoding, serial number, lot number, date, bar code and two ...