Variant of NAICS 2002 - Information and Communication Technology (ICT) Sector

• 6.2 - Industries not included in the Information and Communication Technology Sector
• 31-33E - Manufacturing, except ICT
• 331 - Primary Metal Manufacturing
• 3314 - Non-Ferrous Metal (except Aluminum) Production and Processing

33141 - Non-Ferrous Metal (except Aluminum) Smelting and Refining

This industry comprises establishments primarily engaged in smelting non-ferrous metals, except aluminum, from ores; and refining these metals by electrolytic or other processes. Establishments engaged in secondary activities, such as rolling or extruding basic shapes, from metal produced in the same establishment, are included.