Iron and Steel Mills and Ferroalloy Manufacturing

Iron and Steel Pipe and Tube Manufacturing from Purchased Steel

Alumina Refining and Primary Aluminum Production

Aluminum Sheet, Plate and Foil Manufacturing

Other Aluminum Rolling, Drawing, and Extruding

Copper Rolling, Drawing, Extruding, and Alloying

Nonferrous Metal (except Copper and Aluminum) Rolling, Drawing and Extruding

Fabricated Structural Metal Manufacturing

Ornamental and Architectural Metal Work Manufacturing

Power Boiler and Heat Exchanger Manufacturing

Metal Coating, Engraving (except Jewelry and Silverware), and Allied Services to Manufacturers

Electroplating, Plating, Polishing, Anodizing and Coloring

Fabricated Pipe and Pipe Fitting Manufacturing

All Other Miscellaneous Fabricated Metal Product Manufacturing

Metal Service Centers and Other Metal Merchant Wholesalers

Code	Description	Primary
331110	Iron and Steel Mills and Ferroalloy Manufacturing
331210	Iron and Steel Pipe and Tube Manufacturing from Purchased Steel
331221	Rolled Steel Shape Manufacturing

RUDY III, ERNEST

NAICS Codes