... laser welding machine 2,automatic machine 3,patent for an invention 4,ISO900:2000 Silicon automatic laser welding Automatic laser welding machine characteristic: 1, Using high-power laser welding ... 2, Soldering temperature is very high, welding speed is fast, weld bead no charring ... bead, welding finished high, low requirement of operating workers and operating comfort is high. Laser welding machine