North American Industry Classification System (NAICS) Canada 2017 Version 3.0
- 31-33 - Manufacturing
- 331 - Primary metal manufacturing
- 3312 - Steel product manufacturing from purchased steel
33121 - Iron and steel pipes and tubes manufacturing from purchased steel
This industry comprises establishments primarily engaged in the production of welded or seamless iron and steel pipes and tubes, and heavy, rivetted steel pipes, from purchased steel.
| Code | Canadian industry |
|---|---|
| 331210Iron and steel pipes and tubes manufacturing from purchased steel | Iron and steel pipes and tubes manufacturing from purchased steel |
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