Weld tech engineering provides a wide range of welding machines. The company supplies machines including plasma arc cutting, tig welding sets, rectifiers, thyristors, mig welding sets, transformers and aluminum welding machine. The company has manufactured models "350 tig - 600 tig" ac/dc tig welding unit with water-cooling system. These ac/dc tig welding unit are high frequency units useful for welding of ferrous and non-ferrous metals by tig welding.
