Stable power, easy to use, and simple to maintain, the jewelry laser welder is ideal for high-precision processing of metals, like gold, silver, stainless steel, titanium, and so on. Therefore, this machine can be suitable for welding jewelry, dental welding, medical soldering, and eyeglass frame repairing. The ergonomic and portable design makes the portable laser welder compact and space-saving. Thanks to the microscope and integrated screen, the laser welding process can be viewed simultaneously, all welding parameter setting and spot positioning can be realized easily. With the most efficient cooling system that allows for reliable operation, this jewellery laser welding machine enjoys its worldwide hot welcome. A gas protection device can be installed for better welding quality requirements, argon and nitrogen are generally suggested.