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
- 333 - Machinery manufacturing
- 3339 - Other general-purpose machinery manufacturing
- 33399 - All other general-purpose machinery manufacturing
- 333990 - All other general-purpose machinery manufacturingCAN
- Date modified: