... High speed ,Save power ,Good Productivity ,Easily operate Automatic Muliti-Spot Welding Machine(Wire Mesh Welding Machine)Generally ... structure,(3)Main welding circuit, (4)Crosswire pitch automatic feeding equipment,(5)Longitudinal pitch feeding equipment,(6) ... reliability.1.8 Resistance Welding Machine controller box: using the computer spot welding controller, each of them controlled resistance ...