NAICS 2022
333131
NAICS 2017 equivalent
333131
Convert 333131 from NAICS 2022 to 2017
Mining Machinery and Equipment Manufacturing
nationalIndustryTry another code
Mapped 2017 codes (1)
Official Census concordance between NAICS 2022 and 2017 editions.
SBA size standard and full classification details are on the
NAICS 333131 detail page