NAICS 31-33 is the North American Industry Classification System code for Manufacturing, a sector. It divides into 21 more specific codes, including Food Manufacturing (311), Beverage and Tobacco Product Manufacturing (312) and Textile Mills (313).
NAICS 31-33 is the code for Manufacturing, a sector in the North American Industry Classification System (NAICS 2022). It has 21 more specific codes: 311, 312, 313 and 314 and others.