NAICS 2022
331529
NAICS 2017 equivalent
331529
Convert 331529 from NAICS 2022 to 2017
Other Nonferrous Metal Foundries (except Die-Casting)
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Mapped 2017 codes (1)
Official Census concordance between NAICS 2022 and 2017 editions.
SBA size standard and full classification details are on the
NAICS 331529 detail page