This hot sale YAG spot laser welding machine jewelry portable laser soldering machine for gold and silver adopts imported ceramic and metal reflecting cavity, pulse xenon lamp pumped to output 1064nm laser, mainly for welding jewelry thin materials, precision parts, can realize spot welding, butt welding, lap welding, sealing welding, high depth width ratio of weld width, small heat influence area, low distortion, welding speed, welding seam smooth, beautiful welding gap, after welding the appearance is without processing or simply processing, welding quality is high, pore-free, can be controlled accurately, the focal spot size is small, high positioning accuracy.