Part of Weldability-Sif's heritage was shaped back in 1925 with the first manufacture of bronze brazing Sifbronze products. When Wholesale Welding Supplies completing the take over of Sifbronze in 2007, Weldability-Sif was born. Renowned for their breath of product range which recently saw the addition of the Extractability fume extraction brand & the Sifweld portfolio of welding machines, they are market leaders in the welding world.