... for welding various metallic materials TIG welding machine with CE certificates1.Quality square wave power supply, stable arc, HF arc ... stabilization not necessary;2.Concentrated heat, easy to fill in the wire, especially suitable for wire welding ... , titanium, etc.8. Complete accessories: welding torch, welding cable, earth clamp, welding holder, carton box MODEL WSME-160WSME-200WSME ...