Activity and products Equipment, Welding equipment, Arc, Current control, for shipyard, for steel work, Automatic, Unified Control, Full digital control, Effective, Cost Efficient, High quality welding, Stable, Safety circuitry, Simple operation, Convenient memory function WooSung Electric Machinery will try to satisfy our valuable Customers & our staff by constantly developing a new technology on the basis of acquiring our experience & know-how for 30 years. And we will do our best to provide you our quality goods & best service by focusing competence management on production & marketing. 1) Automatic girth welder 2) Automatic vertical welder 3) High Duty Cycle MIG Welding Machine(MIG, CO2, TIG, SAW)