... .It is easily arc, small flash, low noise stable welding arc, wonderful welding shape6.Being able to continue running stably without a ... Application: Suitable for welding low carbon steel and low alloy steel. MMA Series MOSFET Inverter DC Manual WelderEconomical ZX7-200Input Power Voltage ... :Huajie Industrial District,Yongkang City,Zhejiang Province,China 321300 Economical ZX7-200 MMA Welding Machine