Laser marking machine is for marking engraving etching various metal and non-metal materials, it's also named as laser marker, laser engraving machine, laser etching machine, metal laser engraver, etc.

Machine have different types: fiber laser marking machine, UV laser marking machine, CO2 laser marking machine.

Different type of laser marking machine can be applicable to different materials: fiber laser marking machine is mainly applicable to mark all the metal and some non metal materials, UV laser marking machine is applicable to mark all the plastic, glass, silicon,  soft ceramic and some metal materials; CO2 laser marking machine is mainly applicable to all the non-metal materials.