| ATAll Tools INC | Oklahoma City | OK | Fabricated Metal Product Manufacturing332116 | 1-19 | ◇ UNVERIFIED |
| CSCapitol Steel and Iron / 1726 S Agnew | Oklahoma City | OK | Fabricated Metal Product Manufacturing332312 | — | ◇ UNVERIFIED |
| CPCharlies Plating / Chrome Plating Shop | Tulsa | OK | Fabricated Metal Product Manufacturing332813 | 1-19 | ◇ UNVERIFIED |
| FPFisher Products LLC | Tulsa | OK | Fabricated Metal Product Manufacturing332710 | 20-99 | ◇ UNVERIFIED |
| HAH and H Protective Coatings INC / 4849 W 21st St | Tulsa | OK | Fabricated Metal Product Manufacturing332812 | 1-19 | ◇ UNVERIFIED |
| 3D3 D Manufacturing, INC | Sapulpa | OK | Fabricated Metal Product Manufacturing332420 | 1-19 | ◇ UNVERIFIED |
| ATAlliance Tank Service LLC / Cushing Facility | Cushing | OK | Fabricated Metal Product Manufacturing332420 | — | ◇ UNVERIFIED |
| AIAsc, INC. | Tulsa | OK | Fabricated Metal Product Manufacturing332312 | — | ◇ UNVERIFIED |
| BCBalon CORP / Eastern Valve Mfg Facility | Oklahoma City | OK | Fabricated Metal Product Manufacturing332911 | — | ◇ UNVERIFIED |
| BBBison Bluff Services | Catoosa | OK | Fabricated Metal Product Manufacturing332420 | — | ◇ UNVERIFIED |
| BTBodycote Thermal Processing, INC. - Okc | Oklahoma City | OK | Fabricated Metal Product Manufacturing332811 | — | ◇ UNVERIFIED |
| CDCeco Door Prods | Oklahoma City | OK | Fabricated Metal Product Manufacturing332321 | — | ◇ UNVERIFIED |
| CRCff Recycling USA / 100 N Bath | Oklahoma City | OK | Fabricated Metal Product Manufacturing332811 | — | ◇ UNVERIFIED |
| CMChoctaw Mfg and Dev CORP / Choctaw Metal and Goods Mfg Faclty | Hugo | OK | Fabricated Metal Product Manufacturing332313 | — | ◇ UNVERIFIED |
| CRCommercial Resins | Tulsa | OK | Fabricated Metal Product Manufacturing332812 | — | ◇ UNVERIFIED |
| DIDci Ind / 5716 Nw 4th St | Oklahoma City | OK | Fabricated Metal Product Manufacturing332813 | — | ◇ UNVERIFIED |
| DMDrum Mfg Plt | Cushing | OK | Fabricated Metal Product Manufacturing332439 | — | ◇ UNVERIFIED |
| EAEaton Aeroquip INC Vinita Facility | Vinita | OK | Fabricated Metal Product Manufacturing332912 | — | ◇ UNVERIFIED |
| FSFormer Southwest United Industries, INC. | Oklahoma City | OK | Fabricated Metal Product Manufacturing332813 | — | ◇ UNVERIFIED |
| FEForum Energy Technologies, INC. | Davis | OK | Fabricated Metal Product Manufacturing332710 | — | ◇ UNVERIFIED |
| GVGlobal Vessel and Tank INC / Global Vessel and Tank INC Union City | Union City | OK | Fabricated Metal Product Manufacturing332420 | — | ◇ UNVERIFIED |
| HLHemphill LLC | Tulsa | OK | Fabricated Metal Product Manufacturing332312 | — | ◇ UNVERIFIED |
| IUIkg USA | Sand Springs | OK | Fabricated Metal Product Manufacturing332323 | — | ◇ UNVERIFIED |
| ITIpsco Tubulars Oklahoma INC / 5610 Bird Creek Ave | Catoosa | OK | Fabricated Metal Product Manufacturing332996 | — | ◇ UNVERIFIED |
| KVKemper Valve and Fitting CORP / Kemper Valve CORP | Sulphur | OK | Fabricated Metal Product Manufacturing332721 | — | ◇ UNVERIFIED |
| LTLufthansa Technik Engine Services | Tulsa | OK | Fabricated Metal Product Manufacturing332710 | — | ◇ UNVERIFIED |
| MIMadison INC / 8500 New Sapulpa Rd | Tulsa | OK | Fabricated Metal Product Manufacturing332312 | — | ◇ UNVERIFIED |
| NANorth American Galvanizing CO. Plant2 | Tulsa | OK | Fabricated Metal Product Manufacturing332812 | — | ◇ UNVERIFIED |
| NTNov Tuboscope Edmond Coating Plant | Edmond | OK | Fabricated Metal Product Manufacturing332812 | — | ◇ UNVERIFIED |
| OCOcv Control Valves Precision Coatings / Ocv Control Valves Precision Coatings | Tulsa | OK | Fabricated Metal Product Manufacturing332812 | — | ◇ UNVERIFIED |
| OFOklahoma Forge | Tulsa | OK | Fabricated Metal Product Manufacturing332111 | — | ◇ UNVERIFIED |
| PWPaccar Winch INC / Broken Arrow Winch Hoist Manufacturing | Broken Arrow | OK | Fabricated Metal Product Manufacturing332999 | — | ◇ UNVERIFIED |
| PTPermian Tank and Manufacturing INC / El Reno Manufacturing Plant | El Reno | OK | Fabricated Metal Product Manufacturing332420 | — | ◇ UNVERIFIED |
| P1Plt 18 | Oklahoma City | OK | Fabricated Metal Product Manufacturing332313 | — | ◇ UNVERIFIED |
| PCPort City Metal Services INC. | Tulsa | OK | Fabricated Metal Product Manufacturing332313 | — | ◇ UNVERIFIED |
| PLPrescor LLC | Tulsa | OK | Fabricated Metal Product Manufacturing332313 | — | ◇ UNVERIFIED |
| PPyrotek | Tulsa | OK | Fabricated Metal Product Manufacturing332999 | — | ◇ UNVERIFIED |
| QFQuality Finishing, INC. | Mcalester | OK | Fabricated Metal Product Manufacturing332812 | — | ◇ UNVERIFIED |
| RFRooks Fabrication, LLC | Tulsa | OK | Fabricated Metal Product Manufacturing332312 | 1-19 | ◇ UNVERIFIED |
| SWShaw Word Ind. Fabricators | Tulsa | OK | Fabricated Metal Product Manufacturing332996 | — | ◇ UNVERIFIED |
| SWShaw Word Ind Fabricators INC / Cleveland Paint Facility | Cleveland | OK | Fabricated Metal Product Manufacturing332919 | — | ◇ UNVERIFIED |
| SESmithco Engineering INC | Tulsa | OK | Fabricated Metal Product Manufacturing332410 | — | ◇ UNVERIFIED |
| SPSouthwest Plating INC / Duncan Plating Facility | Duncan | OK | Fabricated Metal Product Manufacturing332813 | — | ◇ UNVERIFIED |
| SHSpx Heat Transfer INC / Steel Products Fabrication | Tulsa | OK | Fabricated Metal Product Manufacturing332410 | — | ◇ UNVERIFIED |
| SSSteel Service Building CO / Steel Building and Structure Mfg | Claremore | OK | Fabricated Metal Product Manufacturing332311 | — | ◇ UNVERIFIED |
| SMStrope Manufacturing, INC. | Tulsa | OK | Fabricated Metal Product Manufacturing332710 | 1-19 | ◇ UNVERIFIED |
| TFTdk Ferrites CORP / Tdk Ferrites CORP | Shawnee | OK | Fabricated Metal Product Manufacturing332812 | — | ◇ UNVERIFIED |
| TFTdk Ferrites CORP / Tdk Ferrites Rare Earth | Shawnee | OK | Fabricated Metal Product Manufacturing332812 | — | ◇ UNVERIFIED |
| TEThermal Engineering International | Sapulpa | OK | Fabricated Metal Product Manufacturing332313 | — | ◇ UNVERIFIED |
| TCTrinity Containers LLC / Plt 27 | Tulsa | OK | Fabricated Metal Product Manufacturing332313 | — | ◇ UNVERIFIED |
