- Blast furnaces and steel mills (5)
- Steel pipe and tubes (1)
- Steel foundries, nec (2)
- Secondary nonferrous metals (2)
- Copper rolling and drawing (2)
- Aluminum sheet, plate, and foil (2)
- Aluminum extruded products (1)
The following companies are listed in the PowerProfiles business database for the Decatur, Alabama region and for the category Primary Metal Industries.