The Ferroweld range gives good arc Stability and high-strength MIG welds. Enabling great productivity and minimal spatter. These MIG Welding Gases give a fantastic finish to your weld. Buse Gases are the No. 1 alternative to your current Welding Gas Supplier. Welding Supplies Direct is based in Telford, Shropshire. Delivering also to Staffordshire, West Midlands and Nationally..