North American Industry Classification System (NAICS) Canada 2017 Version 3.0
- 31-33 - Manufacturing
- 327 - Non-metallic mineral product manufacturing
- 3271 - Clay product and refractory manufacturing
32712 - Clay building material and refractory manufacturing
This industry comprises establishments primarily engaged in shaping, moulding, baking, burning and hardening building materials and refractories. These products may be made of clay or other materials with similar properties.
|327120Clay building material and refractory manufacturing||Clay building material and refractory manufacturingUS|