The Fiber Laser Marking machine for metal adopts international most advanced technology and the fiber laser source's lifetime can reach one hundred thousand hours, Five to ten years without any consumables and maintenance. This laser etching machine for metal with PC for metal is the best choice for the customers who have special requirements to the smallest and finest laser beam and character. The software has already been installed and the parameter is settled before delivery. Once received, the laser etcher could work directly without data adjustment.