CO2 Laser marking machine is divided into metal tube CO2 laser marker, whose wavelength is 10600nm. It is suitable for continuous production of large quantities, varieties and high precision machining environment. Tranosn Co2 Laser Engraving Machine is capable to mark text, series number, QR code, data, pictures, etc. on almost all non-metal materials, especially suitable for some fields required more precise and higher smoothness. A Co2 Flying Laser Marking Machine can use on production line for mass mark.