The 5 in 1 handheld laser welding machine offers welding, cutting, cleaning, polishing, and seam welding functions in one compact system. Designed for metal fabrication, this advanced fiber laser welder ensures stable performance, deep penetration, and high welding speed. Its lightweight handheld design makes it easy to operate, improving flexibility in production. Ideal for stainless steel, carbon steel, aluminum, and more, this machine helps manufacturers increase efficiency, reduce labor costs, and achieve professional welding quality.