 American Tank & Vessel INC | Lucedale | MS | Fabricated Metal Product Manufacturing332313 | — | ◇ UNVERIFIED |
| ATAmes True Temper INC | Camp Hill | PA | Fabricated Metal Product Manufacturing332212 | — | ◇ UNVERIFIED |
| ACAmron CORP. | Waukesha | WI | Fabricated Metal Product Manufacturing332721 | — | ◇ UNVERIFIED |
| AIAmtrol, INC. | West Warwick | RI | Fabricated Metal Product Manufacturing332313 | — | ◇ UNVERIFIED |
 Amz Manufacturing | York | PA | Fabricated Metal Product Manufacturing332813 | — | ◇ UNVERIFIED |
| ACAnchor Coupling INC | Menominee | MI | Fabricated Metal Product Manufacturing332510 | — | ◇ UNVERIFIED |
| ACAnderson Copper and Brass Fittings | Frankfort | IL | Fabricated Metal Product Manufacturing332919 | — | ◇ UNVERIFIED |
| AFAnderson Fittings | Brave | PA | Fabricated Metal Product Manufacturing332112 | — | ◇ UNVERIFIED |
| ASAnodize Solutions | Tualatin | OR | Fabricated Metal Product Manufacturing332812 | — | ◇ UNVERIFIED |
| AIAnvil Intl INC | Henderson | TN | Fabricated Metal Product Manufacturing332996 | — | ◇ UNVERIFIED |
| AApec | Dothan | AL | Fabricated Metal Product Manufacturing332311 | — | ◇ UNVERIFIED |
| AWApogee Wausau Group INC Linetec Division | Wausau | WI | Fabricated Metal Product Manufacturing332812 | — | ◇ UNVERIFIED |
| AGAqseptence Group INC | New Brighton | MN | Fabricated Metal Product Manufacturing332618 | — | ◇ UNVERIFIED |
| AArconic | Rochester | NY | Fabricated Metal Product Manufacturing332111 | — | ◇ UNVERIFIED |
| AEArcosa Epi LLC | Mason | MI | Fabricated Metal Product Manufacturing332312 | — | ◇ UNVERIFIED |
| ASArcosa Shoring Products INC | Union City | MI | Fabricated Metal Product Manufacturing332312 | — | ◇ UNVERIFIED |
| ATArcosa Tanks, LLC ( Arcosa ) - Arcosa Tanks | West Fargo | ND | Fabricated Metal Product Manufacturing332312 | — | ◇ UNVERIFIED |
| AMArdagh Metal Packaging USA CORP. | Winston Salem | NC | Fabricated Metal Product Manufacturing332431 | — | ◇ UNVERIFIED |
| AMArlon, Materials for Electronics Div | Rancho Cucamonga | CA | Chemical Manufacturing325212 | — | ◇ UNVERIFIED |
| AOArmoloy of Ohio INC | Springfield | OH | Fabricated Metal Product Manufacturing332813 | — | ◇ UNVERIFIED |
| AIArmstrong Intl INC | Three Rivers | MI | Fabricated Metal Product Manufacturing332919 | — | ◇ UNVERIFIED |
| AFArrow Fabricated Tubing | Garland | TX | Fabricated Metal Product Manufacturing332996 | — | ◇ UNVERIFIED |
| ATArtesyn Techs | Redwood Falls | MN | Fabricated Metal Product Manufacturing332322 | — | ◇ UNVERIFIED |
| AIArvos INC | Wellsville | NY | Fabricated Metal Product Manufacturing332313 | — | ◇ UNVERIFIED |
| ATAsi Technologies INC | Milwaukee | WI | Fabricated Metal Product Manufacturing332320 | — | ◇ UNVERIFIED |
| AIAstron, INC | Pepperell | MA | Fabricated Metal Product Manufacturing332116 | — | ◇ UNVERIFIED |
| ASAtec Steel Fabrication & Construction, LLC | Baxter Springs | KS | Fabricated Metal Product Manufacturing332312 | — | ◇ UNVERIFIED |
| AIAtf INC | Lincolnwood | IL | Fabricated Metal Product Manufacturing332722 | — | ◇ UNVERIFIED |
| APAti Precision Finishing LLC - Monaca | Monaca | PA | Fabricated Metal Product Manufacturing332313 | — | ◇ UNVERIFIED |
| APAti Precision Finishing LLC - Rochester Facility | Rochester | PA | Fabricated Metal Product Manufacturing332312 | — | ◇ UNVERIFIED |
| APAti Precision Finishing LLC - Zelienople | Zelienople | PA | Fabricated Metal Product Manufacturing332312 | — | ◇ UNVERIFIED |
| AAAtmosphere Annealing - Bassett Fac | Lansing | MI | Fabricated Metal Product Manufacturing332811 | — | ◇ UNVERIFIED |
| AAAuto Anodics | Port Huron | MI | Fabricated Metal Product Manufacturing332813 | — | ◇ UNVERIFIED |
| APAutocam Precision Components a Division of Nn INC | Kentwood | MI | Fabricated Metal Product Manufacturing332721 | — | ◇ UNVERIFIED |
| AYA Y Mcdonald Mfg CO - Dubuque Facility | Dubuque | IA | Fabricated Metal Product Manufacturing332911 | — | ◇ UNVERIFIED |
| AIA.y.m., INC | Albia | IA | Fabricated Metal Product Manufacturing332913 | — | ◇ UNVERIFIED |
 Ayrshire Electronics of Arkansas LLC Dba Keytronicems | Fayetteville | AR | Fabricated Metal Product Manufacturing332112 | — | ◇ UNVERIFIED |
| AZA Zahner Company | Grand Prairie | TX | Fabricated Metal Product Manufacturing332322 | — | ◇ UNVERIFIED |
| ATAztec Tubular Products | Crowley | TX | Fabricated Metal Product Manufacturing332996 | — | ◇ UNVERIFIED |
| AGAzz Galvanizing | Waskom | TX | Fabricated Metal Product Manufacturing332812 | — | ◇ UNVERIFIED |
| AGAzz Galvanizing Rockford LLC Dba Roger Bros Galvanizing LLC | Rockford | IL | Fabricated Metal Product Manufacturing332812 | — | ◇ UNVERIFIED |
| AGAzz Galvanizing Services Plymouth | Plymouth | IN | Fabricated Metal Product Manufacturing332812 | — | ◇ UNVERIFIED |
| BABabcock and Wilcox CO * | Barberton | OH | Fabricated Metal Product Manufacturing332410 | — | ◇ UNVERIFIED |
| BSBae Systems Land & Armaments LLC | Louisville | KY | Fabricated Metal Product Manufacturing332812 | — | ◇ UNVERIFIED |
| BSBaity Screw Machine Prods INC | Chickasha | OK | Fabricated Metal Product Manufacturing332710 | — | ◇ UNVERIFIED |
| BHBaker Hughes - Hughes Christensen | The Woodlands | TX | Fabricated Metal Product Manufacturing332999 | — | ◇ UNVERIFIED |
| BEBaldor Electric CO | Marion | NC | Fabricated Metal Product Manufacturing332991 | — | ◇ UNVERIFIED |
| BMBall Metal Beverage | Fort Worth | TX | Fabricated Metal Product Manufacturing332431 | — | ◇ UNVERIFIED |
| BMBall Metal Beverage Container Conroe Facility | Conroe | TX | Fabricated Metal Product Manufacturing332431 | — | ◇ UNVERIFIED |
| BMBall Metal Beverage Container CORP | Middletown | NY | Fabricated Metal Product Manufacturing332431 | — | ◇ UNVERIFIED |
