Maxphotonics' new generation of handheld laser welding are light weighted, small sized, portable, flexible to use, simple to operate and easy to learn. In stainless steel, carbon steel, aluminum, galvanized sheet, copper and other wider materials to achieve better quality and uniform welding effect, excellent welding performance, fast welding speed, high welding strength, and small heat affected zone. It will never produce the situation of deformation, edge biting and burn through, etc, no need subsequent grinding or polish-ing. Thus, the overall production efficiency is significantly improved, the consumable waste is reduced and cut the produce cost of each workpiece.