| SRSouthwest Refining CORP | Phoenix | AZ | Primary Metal Manufacturing331492 | 1-19 | ◇ UNVERIFIED |
| AAAmerican Aerospace Technical Castings INC | Phoenix | AZ | Primary Metal Manufacturing331512 | — | ◇ UNVERIFIED |
| BCBelden Communications Div | Phoenix | AZ | Primary Metal Manufacturing331421 | — | ◇ UNVERIFIED |
| BCBhp Copper North America San Manuel Operations | San Manuel | AZ | Primary Metal Manufacturing331111 | — | ◇ UNVERIFIED |
| CEClimax Engineered Materials LLC | Sahuarita | AZ | Primary Metal Manufacturing331411 | — | ◇ UNVERIFIED |
| CEComtech Ef Data CORP | Tempe | AZ | Primary Metal Manufacturing331528 | — | ◇ UNVERIFIED |
| EPEsco Phoenix | Phoenix | AZ | Primary Metal Manufacturing331110 | — | ◇ UNVERIFIED |
| GEGould Electronics INC | Chandler | AZ | Primary Metal Manufacturing331411 | — | ◇ UNVERIFIED |
| SCSouthwire CO - Kingman Plant | Kingman | AZ | Primary Metal Manufacturing331422 | — | ◇ UNVERIFIED |
| UWUSA Waste | Phoenix | AZ | Primary Metal Manufacturing331316 | — | ◇ UNVERIFIED |
| WMWmi Medical Services of Arizona | Chandler | AZ | Primary Metal Manufacturing331492 | — | ◇ UNVERIFIED |
| ACArizona Castings Ii, LLC | Maricopa | AZ | Primary Metal Manufacturing331522 | 20-99 | ◇ UNVERIFIED |
| PSPowers Steel & Wire Products INC | Phoenix | AZ | Primary Metal Manufacturing331221 | 1-19 | ◇ UNVERIFIED |
| ACAacco Cast Prods INC | Benson | AZ | Primary Metal Manufacturing331525 | — | ◇ UNVERIFIED |
| AAAlleima Advanced Materials | Tucson | AZ | Primary Metal Manufacturing331222 | — | ◇ UNVERIFIED |
| ADAluminum Dynamics INC. | Benson | AZ | Primary Metal Manufacturing331314 | — | ◇ UNVERIFIED |
| AUArrow United Refining | Phoenix | AZ | Primary Metal Manufacturing331492 | — | ◇ UNVERIFIED |
| ALAsarco LLC | Hayden | AZ | Primary Metal Manufacturing331411 | — | ◇ UNVERIFIED |
| CSCanam Steel Corporation | Buckeye | AZ | Primary Metal Manufacturing331110 | — | ◇ UNVERIFIED |
| CWCoastal Wire Company, INC. | Casa Grande | AZ | Primary Metal Manufacturing331222 | — | ◇ UNVERIFIED |
| CMCreative Metal Casting | Scottsdale | AZ | Primary Metal Manufacturing331528 | — | ◇ UNVERIFIED |
| DIDolphin Incorporated Dba Dolphin Castings | Phoenix | AZ | Primary Metal Manufacturing331512 | — | ◇ UNVERIFIED |
| DMD&s Metal Solutions LLC | Gilbert | AZ | Primary Metal Manufacturing331110 | — | ◇ UNVERIFIED |
| EPEastern Products Foundry, Inc. | Phoenix | AZ | Primary Metal Manufacturing331529 | — | ◇ UNVERIFIED |
| ESEndura Steel, Inc., a California Corporation | Fort Mohave | AZ | Primary Metal Manufacturing331221 | — | ◇ UNVERIFIED |
| HMHarco Metal Products, Inc | Scottsdale | AZ | Primary Metal Manufacturing331210 | — | ◇ UNVERIFIED |
| ISIao Steel, LLC | Phoenix | AZ | Primary Metal Manufacturing331210 | — | ◇ UNVERIFIED |
| JLJd501, LLC | Phoenix | AZ | Primary Metal Manufacturing331221 | — | ◇ UNVERIFIED |
| KFKornegay Fabrication,LLC | Mesa | AZ | Primary Metal Manufacturing331222 | — | ◇ UNVERIFIED |
| LMLasser Machine Shop LLC | Nogales | AZ | Primary Metal Manufacturing331110 | — | ◇ UNVERIFIED |
| MCMri CORP Chandler Plt | Chandler | AZ | Primary Metal Manufacturing331492 | — | ◇ UNVERIFIED |
| NSNorth Star Steel Arizona | Golden Valley | AZ | Primary Metal Manufacturing331110 | — | ◇ UNVERIFIED |
| PSPowers Solar Frames, LLC | Phoenix | AZ | Primary Metal Manufacturing331221 | — | ◇ UNVERIFIED |
 Profile Extrusion Company | Phoenix | AZ | Primary Metal Manufacturing331316 | — | ◇ UNVERIFIED |
| SESapa Extrusions North America, LLC | Phoenix | AZ | Primary Metal Manufacturing331318 | — | ◇ UNVERIFIED |
| SSSvp Steel LLC | Phoenix | AZ | Primary Metal Manufacturing331221 | — | ◇ UNVERIFIED |
| TITasco Iron & Metal, LLC | Lake Havasu City | AZ | Primary Metal Manufacturing331210 | — | ◇ UNVERIFIED |
| WIWatkins Investment, LLC | Phoenix | AZ | Primary Metal Manufacturing331410 | — | ◇ UNVERIFIED |
