DC MMA welding machine 1.Adopt with advanced MOS/IGBT inverter technology, save energy, protect the environment, light and compact, portable, accord with ... and over-current, thermostatic protection, moveable welding cable. 4. Strong welding permeability, less splash, good weld appearance, ... , titanium, nickel and other alloy material. 7. with complete accessories. 8. Carton box/BMC. ItemZX7-250ZX7 ...