40 IMPACT PRESSING OF METALLIC MATERIALS, NON-METALLIC MATERIALS, POLYMERS AND FIBER COMPOSITES IN THE FORM OF WIRE, RODS, SECTION, BEAMS, AND PLATES TO THE SPECIFICATIONS OF OTHERS; CUTTING METALLIC MATERIALS, NON-METALLIC MATERIALS, POLYMERS, AND FIBER COMPOSITES IN THE FORM OF WIRE, RODS, SECTIONS AND BEAMS TO THE SPECIFICATION OF OTHERS; STAMPING METALLIC MATERIALS, NON-METALLIC MATERIALS, POLYMERS, AND FIBER COMPOSITES IN THE FORM OF WIRE, RODS, SECTIONS, BEAMS AND PLATES TO THE SPECIFICATION OF OTHERS; AND PERMANENT PRESS TREATMENT OF METALLIC MATERIALS, NON-METALLIC MATERIALS, POLYMERS, AND FIBER COMPOSITES IN THE FORM OF WIRE, RODS, SECTION, BEAMS AND PLATES TO THE SPECIFICATION OF OTHERS