2022 NAICS industry group in sector 31-33 Manufacturing
3324 Boiler, Tank, and Shipping Container Manufacturing
NAICS 3324 is the US industry code for boiler, tank, and shipping container manufacturing. It covers establishments primarily engaged in one of the following: (1) manufacturing power boilers and heat exchangers; (2) cutting, forming, and joining heavy gauge metal to manufacture tanks, vessels, and other containers; or (3) forming light gauge metal containers.
Official definition
This industry group comprises establishments primarily engaged in one of the following: (1) manufacturing power boilers and heat exchangers; (2) cutting, forming, and joining heavy gauge metal to manufacture tanks, vessels, and other containers; or (3) forming light gauge metal containers.
Codes in 3324
Data last changed November 14, 2026. How this page is built.