Fiber laser marking machine processing speed is very fast, and will not destroy any material on the metal surface, the absorption rate of laser energy is a function of wavelength, under the same laser intensity, different metals will get different quality marks, the details can be adjusted according to the actual needs, metal laser marking machine engraving is simple, engraving efficiency is high, it has a small size, long service life, Low power consumption, high quality, exquisite marking durable, energy saving and environmental protection. It can carve deep text, figures and figures.