Rolling, fabricating, cutting, edging, or plating of metal materials; metal treating; consultancy and information services relating to metal treating; processing of metal surfaces; consultancy and information services relating to processing of metal surfaces; custom manufacture of metal hardware; metal working; consultancy and information services relating to custom manufacture of metal hardware; consultancy and information services relating to metal working; processing of plastic surfaces; p...

Rolling, fabricating, cutting, edging, or plating of metal materials; metal treating; consultancy and information services relating to metal treating; processing of metal surfaces; consultancy and information services relating to processing of metal surfaces; custom manufacture of metal hardware; metal working; consultancy and information services relating to custom manufacture of metal hardware; consultancy and information services relating to metal working; processing of plastic surfaces; p...

Iron and steel; nonferrous metals and their alloys; metal alloys consisting primarily of iron; metal alloys consisting primarily of nonferrous metals; metal materials consisting primarily of iron, unwrought or semi-wrought for use with electronic devices, precision instruments, components for automobiles, edged tools and cutting tools, components and/or elements for textile machines and apparatus, tape measures, metal chains, bellows, watch and clock springs, rulers, and thickness gauges; met...

Iron and steel; nonferrous metals and their alloys; metal alloys consisting primarily of iron; metal alloys consisting primarily of nonferrous metals; metal materials consisting primarily of iron, unwrought or semi-wrought for use with electronic devices, precision instruments, components for automobiles, edged tools and cutting tools, components and/or elements for textile machines and apparatus, tape measures, metal chains, bellows, watch and clock springs, rulers, and thickness gauges; met...