The Handheld Fiber Laser Welding Machine is mainly designed for laser welding of long-distance and large-scale sheet metal parts. During welding, it has a small heat-affected zone, which will not cause problems such as work piece deformation, blackening, or marks on the back. Moreover, it offers a large welding depth, strong weld bonding, and sufficient melting.There is no depression at the junction between the raised part of the molten material in the weld pool and the base material! The Handheld Laser Welding Machine features advantages such as simple operation, aesthetically pleasing weld seams that require no grinding, fast welding speed, and minimal thermal deformation. When welding thin metal materials like stainless steel plates, iron plates, and galvanized plates, it can perfectly replace traditional welding processes including TIG welding (tungsten inert gas welding) and electric welding.