Fiber lasers are widely used in electronic components, laser marking of crafts, and non-metallic materials. Therefore, fiber laser marking is another major innovation after the application of laser cutting, laser drilling, and laser welding. This is a new breakthrough in processing technology. It is a new type of non-contact processing without chemical pollution. However, there are some common problems in the application process of fiber laser marking machine. And you can see the common problems and solutions of fiber laser marking machine in this article.