Suhm Spring Works has delivered on the most exacting demands for well over a century. Our coiling capacity begins at .005″ (0,13mm) diameter wire through 4.00″ (101,6mm) bar using a wide range of programmable and CNC equipment. Suhm also offers wire forming and stamping capabilities from strip and sheet material. With a complete spectrum of spring types and available processes, we can meet the specialized and growing needs of your industry.