Variant of North American Industry Classification System (NAICS) 2022 Version 1.0 for Energy sector
- Non E - Industries not included in the energy sector
- 31-33e - Manufacturing, non E
- 332 - Fabricated metal product manufacturing
- 3328 - Coating, engraving, cold and heat treating and allied activities
- 33281 - Coating, engraving, cold and heat treating and allied activities
- 332810 - Coating, engraving, cold and heat treating and allied activitiesMEX
- Date modified: