Hoesch Schwerter Extruded Profiles GmbH has been supplying the firearm market with hot extruded pistol frames for the past decade in both stainless and carbon grades. Advantages are a more consistent hardness throughout the pistol frame as well as a more uniformed micro grain structure. Hoesch Schwerter Extruded Profiles GmbH belongs to the Italian group Calvi Holding SpA/Calvi Network, a global leader in the metallurgical industry and is today the undiscussed global leader in the engineering and manufacture of hot extruded customized steel profiles. (less)