This U.S. industry comprises establishments primarily engaged in pouring molten aluminum into molds to manufacture aluminum castings (except nonferrous die-castings). Establishments in this industry purchase aluminum made in other establishments. Establishments primarily engaged in--

Including:

• Aluminum castings (except die-castings), unfinished, manufacturing
• Aluminum foundries (except die-casting)
• Castings (except die-castings), unfinished, aluminum, manufacturing
• Foundries, aluminum (except die-casting)
• Investment castings, aluminum, unfinished, manufacturing
• Permanent mold castings, aluminum, unfinished, manufacturing
• Sand castings, aluminum, unfinished, manufacturing