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
• 327 - Non-metallic mineral product manufacturing
• 3273 - Cement and concrete product manufacturing

32731 - Cement manufacturing

This industry comprises establishments primarily engaged in the production of clinker and subsequent grinding of clinker using either dry or wet production processes.