Variant of NAICS 2012 - Energy sector

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.

Variant of NAICS 2012 - Energy sector - Classification structure
Code Title
331210Iron and steel pipes and tubes manufacturing from purchased steel Iron and steel pipes and tubes manufacturing from purchased steel
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