Non-metallic mineral product manufacturing
327 - Non-metallic mineral product manufacturing
This subsector comprises establishments primarily engaged in manufacturing non-metallic mineral products. These establishments cut, grind, shape and finish granite, marble, limestone, slate and other stone; mix non-metallic minerals with chemicals and other additives; and heat non-metallic mineral preparations to make products, such as bricks, refractories, ceramic products, cement and glass.
Exclusion(s)
- beneficiating non-metallic minerals(212)
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