Variant of North American Industry Classification System (NAICS) 2022 Version 1.0 for Energy sector

3329 - Other fabricated metal product manufacturing

This industry group comprises establishments, not classified to any other industry group, primarily engaged in fabricating metal products.

33291 - Metal valve manufacturing

This industry comprises establishments primarily engaged in casting and machining metal valves used to regulate the flow of fluids, liquids and gases, and related fixtures and fittings. Establishments primarily engaged in manufacturing hydraulic and pneumatic pipe and tube assemblies are included.

33299 - All other fabricated metal product manufacturing

This industry comprises establishments, not classified to any other industry, primarily engaged in fabricating metal products.