The Fiber Laser Welding Machine is a machine that uses the characteristics of laser to realize workpiece welding. Laser welding is to radiate the high-intensity laser beam to the metal surface. Laser welding uses high-energy laser pulses to locally heat the material in a small area. The energy of the laser radiation is diffused into the material by thermal conduction. Laser welding is a melt welding process in which a laser beam is used as the energy source to impact on the weld joint. Fiber Laser Welding Machine is very efficient.