Variant of North American Industry Classification System (NAICS) 2022 Version 1.0 for Industrial production (based on the 2008 International Recommendations for Industrial Statistics)

• 1 - Industrial production
• 31-33 - Manufacturing
• 311 - Food manufacturing
• 3114 - Fruit and vegetable preserving and specialty food manufacturing

31141 - Frozen food manufacturing

This industry comprises establishments primarily engaged in manufacturing frozen fruits and vegetables; and frozen dinners and side dishes of several ingredients, except seafood.