SAF products and services are classified into 4 business units: 1) Special Steels for tools and dies: Hot-work, Cold-work, Plastic molds, High speed steels, as well as Special Aluminium grades etc. 2) Special Steels for Engineering Machinery for examples Shafts and Gears 3) Vacuum Hardening and Gas-Nitriding by German Know-How 4) Finished tools & dies, spare parts, industrial components, and equipment for projects and maintenance jobs in various industries