Handheld laser welding machines offer portability and flexibility, making them ideal for on-site welding, repairs, and small-scale production tasks. They are commonly used in industries such as automotive, jewelry making, electronics, and metal fabrication for welding various materials, including metals, plastics, and alloys. Handheld laser welding machines provide precise and controlled welding, allowing for intricate and detailed welds in hard-to-reach areas. They are easy to operate and require minimal setup, making them suitable for quick and efficient welding applications where mobility and versatility are essential.