Last time we bought a laser engraving because of our own needs. We really felt very complicated when we started using it. I read the manual for a long time before I slowly knew how to operate it. Now I am very familiar with using laser engraving. It is really a good one. Machine, this laser engraving is really a lot of convenience for our life work, we are also happy because of laser engraving, we need to print things in our work can also be done through laser engraving, life can also be demanded to carve things through laser engraving. It is really a good machine, which has provided us with very good help in every aspect.