Longevity Global Inc., one of the leading providers of welding equipment, is now offering TIGWELD 200 SX at the most competitive prices. With TIGWELD 200 SX, the user is able to set the amps, pre-flow, post, flow, and clearance to dial in for a perfect aluminum or steel weld. This welder features inverter technology and soft switching IGBT components provides users the ultimate welding experience.