Acme Foundry INC | Coffeyville | KS | Primary Metal Manufacturing331511 | 100-499 | ● ACTIVE |
| ARAmsted Rail | Kansas City | KS | Primary Metal Manufacturing331513 | 100-499 | ● ACTIVE |
Taylor Forge Engineered Systems, INC. | Paola | KS | Primary Metal Manufacturing331210 | 100-499 | ● ACTIVE |
Wireco Worldgroup INC. | Leawood | KS | Primary Metal Manufacturing331222 | — | ● ACTIVE |
| HSHaven Steel Products, INC. | Haven | KS | Primary Metal Manufacturing331513 | 20-99 | ◐ LIKELY ACTIVE |
| SESuperior Essex International INC. | Hoisington | KS | Primary Metal Manufacturing331420 | 100-499 | ◐ LIKELY ACTIVE |
| BBBradford Built | Washington | KS | Primary Metal Manufacturing331523 | 20-99 | ◐ LIKELY ACTIVE |
Doherty Steel, INC. | Paola | KS | Primary Metal Manufacturing331221 | — | ◐ LIKELY ACTIVE |
| EIExtrusions INC. | Fort Scott | KS | Primary Metal Manufacturing331316 | 20-99 | ◐ LIKELY ACTIVE |
| FCFarrar Corporation | Norwich | KS | Primary Metal Manufacturing331511 | — | ◐ LIKELY ACTIVE |
| KCKansas Castings | Belle Plaine | KS | Primary Metal Manufacturing331511 | — | ◐ LIKELY ACTIVE |
| MIMaico Industries INC | Ellsworth | KS | Primary Metal Manufacturing331210 | 20-99 | ◐ LIKELY ACTIVE |
| STSchlumberger Tech CORP Lawrence Product Center | Lawrence | KS | Primary Metal Manufacturing331420 | — | ◐ LIKELY ACTIVE |
| BEBradken Engineered Products - Saint Joseph Facility | Atchison | KS | Primary Metal Manufacturing331111 | — | ◇ UNVERIFIED |
| PRProgress Rail | Atchison | KS | Primary Metal Manufacturing331221 | — | ◇ UNVERIFIED |
| VNVae Nortrak North America | Newton | KS | Primary Metal Manufacturing331111 | — | ◇ UNVERIFIED |
| MPMetlcast Products Incorporated | Salina | KS | Primary Metal Manufacturing331511 | — | ◇ UNVERIFIED |
| ATAtchison Tubular Manufacturing | Atchison | KS | Primary Metal Manufacturing331210 | 20-99 | ◐ LIKELY ACTIVE |
| MCMCIMP Contech Engineered Solutions LLC | Topeka | KS | Primary Metal Manufacturing331221 | 1-19 | ◐ LIKELY ACTIVE |
| PSPKM Steel Service, Inc. | Salina | KS | Primary Metal Manufacturing331221 | 20-99 | ◐ LIKELY ACTIVE |
| PSPkm Steel Service - Salina (s Ave C) | Salina | KS | Primary Metal Manufacturing331221 | — | ◐ LIKELY ACTIVE |
| RMRays Metal Depot (air) | La Harpe | KS | Primary Metal Manufacturing331314 | — | ◐ LIKELY ACTIVE |
| UPUS Pipe Fabrication (stormwater) | Ottawa | KS | Primary Metal Manufacturing331111 | — | ◐ LIKELY ACTIVE |
Dayton Superior - Parsons | Parsons | KS | Primary Metal Manufacturing331222 | — | ◐ LIKELY ACTIVE |
| FCFarrar CORP | Norwich | KS | Primary Metal Manufacturing331511 | — | ◐ LIKELY ACTIVE |
| MCMagic Circle Manufacturing Company | Coffeyville | KS | Primary Metal Manufacturing331511 | — | ◐ LIKELY ACTIVE |
Vulcan Metals Corporation - Atchison (air) | Atchison | KS | Primary Metal Manufacturing331513 | — | ◐ LIKELY ACTIVE |
| ATAero Transportation Products | Mcpherson | KS | Primary Metal Manufacturing331316 | — | ◇ UNVERIFIED |
| AAArnett Automotive | Pratt | KS | Primary Metal Manufacturing331314 | — | ◇ UNVERIFIED |
| BMBpe Manufacturing | Emporia | KS | Primary Metal Manufacturing331523 | — | ◇ UNVERIFIED |
| CACustom Alloy Sales 34p LLC | Prescott | KS | Primary Metal Manufacturing331312 | — | ◇ UNVERIFIED |
| GFGrede Foundries INC | Wichita | KS | Primary Metal Manufacturing331511 | — | ◇ UNVERIFIED |
| IMIndustrial Maint INC | Wichita | KS | Primary Metal Manufacturing331221 | — | ◇ UNVERIFIED |
| KKKyle Keplinger | Conway Springs | KS | Primary Metal Manufacturing331316 | — | ◇ UNVERIFIED |
| MFMorrow Foundry | Coffeyville | KS | Primary Metal Manufacturing331492 | — | ◇ UNVERIFIED |
| NANew Age Industrial CORP | Norton | KS | Primary Metal Manufacturing331316 | — | ◇ UNVERIFIED |
| SCSouthwire - Coffeyville | Coffeyville | KS | Primary Metal Manufacturing331420 | — | ◇ UNVERIFIED |
| TMTower Metal Products | Fort Scott | KS | Primary Metal Manufacturing331314 | — | ◇ UNVERIFIED |
| WRWamego Recycling | Wamego | KS | Primary Metal Manufacturing331314 | — | ◇ UNVERIFIED |
| AMAmerican Metal Fabrication INC | Wellington | KS | Primary Metal Manufacturing331210 | — | ◐ LIKELY ACTIVE |
| FNFoundry Norwich | Norwich | KS | Primary Metal Manufacturing331511 | 20-99 | ◐ LIKELY ACTIVE |
| GGGSC - Groundworks Supply Chain Frontier | Olathe | KS | Primary Metal Manufacturing331210 | 1-19 | ◐ LIKELY ACTIVE |
| MMMarion Manufacturing, Inc. | Marion | KS | Primary Metal Manufacturing331221 | 20-99 | ◐ LIKELY ACTIVE |
| MPMid-America Pipe | Scammon | KS | Primary Metal Manufacturing331210 | 100-499 | ◐ LIKELY ACTIVE |
| SSSalina Steel Supply, Inc. | Salina | KS | Primary Metal Manufacturing331221 | 20-99 | ◐ LIKELY ACTIVE |
| TFTaylor Forge Engineered Systems Greeley | Greeley | KS | Primary Metal Manufacturing331210 | 20-99 | ◐ LIKELY ACTIVE |
| VMValcon Materials LLC | Manhattan | KS | Primary Metal Manufacturing331492 | — | ◐ LIKELY ACTIVE |
| AAArc Above Welding LLC | Cunningham | KS | Primary Metal Manufacturing331210 | — | ◐ LIKELY ACTIVE |
| FFerroloy | Wichita | KS | Primary Metal Manufacturing331511 | — | ◇ UNVERIFIED |
| APAce Pattern and Foundry of Kansas INC | Kansas City | KS | Primary Metal Manufacturing331524 | — | ◇ UNVERIFIED |