Welding machines are used for joining two metallic parts together by applying heat to melt the end of those parts. These two parts are attached together in their melted form and the joining becomes fixed after cooling. Arc welding technology of these systems uses electrical arc to join metallic parts. MIG Co2 based welding is executed for joining thick metal parts by using carbon dioxide. Non corrosive tungsten electrode based Tig welding is utilized to handle thin metallic pieces to maintain utmost precision. Offered Welding Machines are acknowledged for their high speed operation and low operating cost.