Naics index Naics index description
331491 Magnesium and magnesium alloy bar, rod, shape, sheet, strip, and tubing made from purchased metals or scrap
331491 Magnesium foil made by rolling purchased metals or scrap
331491 Magnesium rolling, drawing, or extruding purchased metals or scrap
331491 Magnet wire, nonferrous metals (except aluminum, copper), made from purchased nonferrous metals (except aluminum, copper) in wire drawing plants
331491 Mesh, wire, nonferrous metals (except aluminum, copper), made from purchased nonferrous metals (except aluminum, copper) in wire drawing plants
331491 Molybdenum and molybdenum alloy bar, plate, pipe, rod, sheet, tubing, and wire made from purchased metals or scrap
331491 Molybdenum rolling, drawing, or extruding purchased metals or scrap
331491 Nails, nonferrous metals (except aluminum, copper), made from purchased nonferrous metals (except aluminum, copper) in wire drawing plants
331491 Nickel and nickel alloy pipe, plate, sheet, strip, and tubing made from purchased metals or scrap
331491 Nickel rolling, drawing, or extruding purchased metals or scrap