California Screw Products CORP | Paramount | CA | Primary Metal Manufacturing331221 | 20-99 | ● ACTIVE |
| CHChicago Heights Steel | Chicago Heights | IL | Primary Metal Manufacturing331110 | 100-499 | ● ACTIVE |
| CSCleveland-cliffs Steel Corporation - Zanesville Works | Zanesville | OH | Primary Metal Manufacturing331110 | 100-499 | ● ACTIVE |
| CMConsolidated Metal Products (1431072125) | Cincinnati | OH | Primary Metal Manufacturing331221 | 100-499 | ● ACTIVE |
Consolidated Storage Companies, INC. | Tatamy | PA | Primary Metal Manufacturing331221 | — | ● ACTIVE |
Ellwood Crankshaft and Machine Company | Hermitage | PA | Primary Metal Manufacturing331221 | 100-499 | ● ACTIVE |
| EMEngineered Materials Solutions Hamburg Facility | Hamburg | PA | Primary Metal Manufacturing331221 | 20-99 | ● ACTIVE |
| GSGreer Steel CO | Dover | OH | Primary Metal Manufacturing331221 | 100-499 | ● ACTIVE |
| HCHoeganaes CORP | Watsontown | PA | Primary Metal Manufacturing331110 | 20-99 | ● ACTIVE |
| HCHowmet CORP - Dover Alloy | Dover | NJ | Primary Metal Manufacturing331221 | 100-499 | ● ACTIVE |
| IPIndiana Pickling & Processing Company | Portage | IN | Primary Metal Manufacturing331221 | 20-99 | ● ACTIVE |
| KCKanthal Corporation | Bethel | CT | Primary Metal Manufacturing331221 | 20-99 | ● ACTIVE |
Kvf-quad, Corporation | East Moline | IL | Primary Metal Manufacturing331221 | 20-99 | ● ACTIVE |
Northlake Steel CORP | Valley City | OH | Primary Metal Manufacturing331221 | 20-99 | ● ACTIVE |
Petersen Incorporated | Ogden | UT | Primary Metal Manufacturing331221 | 100-499 | ● ACTIVE |
Rathbone Precision Metals, INC | Palmer | MA | Primary Metal Manufacturing331221 | 20-99 | ● ACTIVE |
| SCShalmet CORP | Orwigsburg | PA | Primary Metal Manufacturing331221 | 100-499 | ● ACTIVE |
Shultz Steel LLC | South Gate | CA | Primary Metal Manufacturing331221 | 100-499 | ● ACTIVE |
| SDSteel Dynamics Heartland | Terre Haute | IN | Primary Metal Manufacturing331110 | 100-499 | ● ACTIVE |
| SISteelscape INC | Kalama | WA | Primary Metal Manufacturing331111 | 100-499 | ● ACTIVE |
Titan Wheel Corporation of Illinois | Quincy | IL | Primary Metal Manufacturing331221 | 500+ | ● ACTIVE |
Ulbrich Shaped Wire, INC. | North Haven | CT | Primary Metal Manufacturing331221 | 20-99 | ● ACTIVE |
Unarco Material Handling, LLC | Springfield | TN | Primary Metal Manufacturing331221 | 100-499 | ● ACTIVE |
Valley Metals, LLC | Poway | CA | Primary Metal Manufacturing331221 | 20-99 | ● ACTIVE |
| WSWorthington Steel | Porter | IN | Primary Metal Manufacturing331221 | 100-499 | ● ACTIVE |
| WSWorthington Steel Rome LLC (former Rome Strip Steel) | Rome | NY | Primary Metal Manufacturing331221 | 100-499 | ● ACTIVE |
American Steel and Aluminum LLC | Auburn | MA | Primary Metal Manufacturing331221 | — | ● ACTIVE |
| AIAmeridrives International LLC | Erie | PA | Primary Metal Manufacturing331221 | 100-499 | ● ACTIVE |
Andrex INC | Hackettstown | NJ | Primary Metal Manufacturing331210 | — | ● ACTIVE |
| BCBilstein Cold Rolled Steel | Bowling Green | KY | Primary Metal Manufacturing331110 | 100-499 | ● ACTIVE |
| BSBlair Strip Steel Company | New Castle | PA | Primary Metal Manufacturing331221 | 20-99 | ● ACTIVE |
| CMChicago Metal Rolled Products Company | Chicago | IL | Primary Metal Manufacturing331221 | 20-99 | ● ACTIVE |
Combined Metals Company, LLC | Elgin | IL | Primary Metal Manufacturing331221 | 20-99 | ● ACTIVE |
Combined Metals Company LLC - Hampshire | Hampshire | IL | Primary Metal Manufacturing331221 | 100-499 | ● ACTIVE |
Commercial Metal Fabricators, INC. | Dayton | OH | Primary Metal Manufacturing331221 | — | ● ACTIVE |
Dunkirk Specialty Steel LLC | Dunkirk | NY | Primary Metal Manufacturing331111 | — | ● ACTIVE |
| EMEpic Metals CORP | Braddock | PA | Primary Metal Manufacturing331221 | — | ● ACTIVE |
Expanded Solutions LLC | Wewoka | OK | Primary Metal Manufacturing331221 | — | ● ACTIVE |
Fomas, INC. | York | SC | Primary Metal Manufacturing331221 | 100-499 | ● ACTIVE |
Glyne Manufacturing Co., INC. | Stratford | CT | Primary Metal Manufacturing331221 | — | ● ACTIVE |
| HHuntsville | Huntsville | AL | Primary Metal Manufacturing331221 | 100-499 | ● ACTIVE |
| JHJ.l. Haley Enterprises, INC. | Rancho Cordova | CA | Primary Metal Manufacturing331221 | 20-99 | ● ACTIVE |
| MUMinova USA INC | Georgetown | KY | Chemical Manufacturing325991 | — | ● ACTIVE |
Oertel Metal Works, INC. | Davenport | IA | Primary Metal Manufacturing331221 | 20-99 | ● ACTIVE |
Saber Steel LLC | Millington | TN | Primary Metal Manufacturing331221 | 20-99 | ● ACTIVE |
| SASierra Alloys Company | Irwindale | CA | Primary Metal Manufacturing331221 | 20-99 | ● ACTIVE |
Ulbrich Precision Alloys LLC | New Bedford | MA | Primary Metal Manufacturing331221 | — | ● ACTIVE |
Valimet INC | Stockton | CA | Primary Metal Manufacturing331221 | — | ● ACTIVE |
| VMVoeller Mixers | Port Washington | WI | Primary Metal Manufacturing331221 | 20-99 | ● ACTIVE |
A-1 Roll CO | Mount Clemens | MI | Primary Metal Manufacturing331221 | — | ● ACTIVE |