Last month, our company let you learn how to use laser engraving. It has many new functions. Our works have many new things. Our customers are very satisfied. Slowly through learning, we have mastered a lot of methods. It is easy to do it. Now we can operate laser engraving independently to complete our work and let our public. Division has a good development, in the future can also have better development, to learn more new things, to help themselves in the work of outstanding performance, I believe that in the future we will become more and more excellent, to give themselves a new world, to challenge themselves, to make good results.