Product advantages: 1. The welding speed is 2-3 times faster than the traditional welding speed. It can help you save at least two welders every year. 2. Low consumption of laser welding materials and long service life. 3. Easy to operate, no welding work permit is required, and novices can weld beautiful products. 4. The welding seam is smooth and beautiful, which reduces the subsequent grinding process and saves time and cost. 5. No deformation, no welding marks and firm welding. 6. Safer and more environmentally friendly. 7. The self-developed swing welding head makes up for the shortcoming of small laser spot, expands the tolerance range and weld width of the workpiece, and obtains good weld forming effect. Application materials: It is suitable for welding stainless steel plate, aluminum alloy plate, iron plate, galvanized plate, carbon steel and other metal materials, and can replace the traditional argon arc welding, arc welding and other processes. Application field: Hand-held optical fiber welding machine can be widely used in complex and irregular welding processes in cabinets, kitchens, stairs, elevators, racks, ovens, stainless steel door and window guardrails, distribution boxes, stainless steel homes and other industries.