What should I do if the marking lines printed by the laser marking machine are bent?

The laser marking machine itself is famous for its fine, clear and beautiful marking effect, so many users buy it for this. However, if the operation is improper or other factors affect, the marking effect is likely to be blurred or deformed. What should I do if the marking lines printed by the laser marking machine… Continue reading What should I do if the marking lines printed by the laser marking machine are bent?