North American Industry Classification System (NAICS) Canada 2012

3313 - Alumina and aluminum production and processing

This industry group comprises establishments primarily engaged in extracting alumina generally from bauxite ore; producing aluminum from alumina; refining aluminum by any process; and rolling, drawing, casting, extruding and alloying aluminum and aluminum-based alloy basic shapes.

North American Industry Classification System (NAICS) Canada 2012 - Classification structure
Code Industry
33131Alumina and aluminum production and processing Alumina and aluminum production and processing
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