Description Herr-Voss Stamco (formerly Herr-Voss) makes and installs heavy industrial equipment, primarily for the metals processing industries. Its products include machines that cut, join, level, clean, and coat metals in coil or sheet form for use in metal-producing plants and forge shops. Herr-Voss also offers automated sheet packaging systems and coil-processing equipment components. It provides services such as roll grinding and reconditioning, as well as turnkey services from design and installation to start-up and training. Coil-processing giant Genesis Worldwide II combined Herr-Voss with Stamco in 2003.