Hilton Suites Atlanta Perimeter, Atlanta. If you're involved in the welding field, consider this five-day intensive supervisor training and certification course. The course focuses on necessary knowledge supervisors need to improve productivity, throughput, weld quality, safety and environment. It focuses on the science more than the art of welding in addition to the economics of welding. The course is designed to increase profit margins for welding fabrication companies. The program attracts engineers involved with design drawings, foremen, lead welders, line leaders, purchasing personnel, corporate welding instructors and detailers or drawing preparation personnel. The seminar is offered in various locations across the country.