Simple, easy to learn, flexible and convenient. Using integrated structure, the operator is not high requirements, simple training can be on duty.Simple operation, quick on hand; Multi-dimensional welding, flexible and convenient, low input cost and maintenance cost.Handheld laser welding, no need for fine welding table, less consumables, low equipment deployment and maintenance costs, high cost performance;Manual saving, handheld laser welding speed is fast, faster than the traditional welding 5-10 times, a machine a year can save at least two welders, welding weld smooth and beautiful, reduce the subsequent grinding process, save time and cost;Good light quality, laser welding parts without deformation, no welding scar, welding firm; Safety protection: with contact safety protection function, avoid the wrong light, ensure the light welding after contact with metal, equipped with laser protection glasses, welding for safety need to wear.