| ATAmerican Tubing Arkansas LLC | Springdale | AR | Fabricated Metal Product Manufacturing332510 | 100-499 | ◐ LIKELY ACTIVE |
| BTBoiler Tube CO of America Lyman Facility | Lyman | SC | Fabricated Metal Product Manufacturing332313 | 100-499 | ◐ LIKELY ACTIVE |
| BSBradley Services INC | Morton | IL | Fabricated Metal Product Manufacturing332710 | 100-499 | ◐ LIKELY ACTIVE |
| FMFord Meter Box CO INC | Pell City | AL | Fabricated Metal Product Manufacturing332996 | 100-499 | ◐ LIKELY ACTIVE |
| MIMorton Industries LLC | Morton | IL | Primary Metal Manufacturing331210 | 100-499 | ◐ LIKELY ACTIVE |
| RPRiker Products | Toledo | OH | Fabricated Metal Product Manufacturing332996 | 100-499 | ◐ LIKELY ACTIVE |
| STSchlumberger Technology | Houston | TX | Fabricated Metal Product Manufacturing332996 | 100-499 | ◐ LIKELY ACTIVE |
| SAShaw Alloy Piping Products INC | Shreveport | LA | Fabricated Metal Product Manufacturing332996 | 100-499 | ◐ LIKELY ACTIVE |
| VCVictaulic Company | Leland | NC | Fabricated Metal Product Manufacturing332919 | 100-499 | ◐ LIKELY ACTIVE |
| AHAtlas Hydraulics INC | Brandon | SD | Fabricated Metal Product Manufacturing332912 | 100-499 | ◐ LIKELY ACTIVE |
| BLBendtec LLC. | Duluth | MN | Fabricated Metal Product Manufacturing332996 | 100-499 | ◐ LIKELY ACTIVE |
| EPEpic Piping - Frost | Livingston | LA | Fabricated Metal Product Manufacturing332996 | 100-499 | ◐ LIKELY ACTIVE |
Fabricated Pipe INC | Fernwood | MS | Fabricated Metal Product Manufacturing332996 | 100-499 | ◐ LIKELY ACTIVE |
| FBFelker Brothers Corporation | Marshfield | WI | Primary Metal Manufacturing331210 | 100-499 | ◐ LIKELY ACTIVE |
| FVFresno Valves & Casting, INC. | Selma | CA | Primary Metal Manufacturing331525 | 100-499 | ◐ LIKELY ACTIVE |
| GSGKN Sinter Metals Salem | Salem | IN | Fabricated Metal Product Manufacturing332117 | 100-499 | ◐ LIKELY ACTIVE |
| LILinfor INC. | Plymouth | MN | Fabricated Metal Product Manufacturing332912 | 100-499 | ◐ LIKELY ACTIVE |
| OOOffshore Operations Houston | Houston | TX | Primary Metal Manufacturing331110 | 100-499 | ◐ LIKELY ACTIVE |
| RLRw Lyall | Corona | CA | Plastics and Rubber Products Manufacturing326191 | 100-499 | ◐ LIKELY ACTIVE |
| SWShaw Walker LA, LLC (2) | Walker | LA | Fabricated Metal Product Manufacturing332996 | 100-499 | ◐ LIKELY ACTIVE |
| SCSoutheast Culvert INC. | Winder | GA | Primary Metal Manufacturing331210 | 100-499 | ◐ LIKELY ACTIVE |
| EPEpic Piping | San Marcos | TX | Primary Metal Manufacturing331210 | 100-499 | ◐ LIKELY ACTIVE |
| CMCapitol Manufacturing Inc | Crowley | LA | Fabricated Metal Product Manufacturing332919 | 100-499 | ◐ LIKELY ACTIVE |
| DMDelta Machine & Ironworks, LLC | Baton Rouge | LA | Fabricated Metal Product Manufacturing332322 | 100-499 | ◐ LIKELY ACTIVE |
| IPImproved Piping Products INC | San Antonio | TX | Plastics and Rubber Products Manufacturing326122 | 100-499 | ◐ LIKELY ACTIVE |
| JDJ & D Tube Benders INC | Schofield | WI | Fabricated Metal Product Manufacturing332996 | 100-499 | ◐ LIKELY ACTIVE |
| JSJindal Saw Usa, LLC | Baytown | TX | Fabricated Metal Product Manufacturing332812 | 100-499 | ◐ LIKELY ACTIVE |
| PPPremier Pv | Crossett | AR | Fabricated Metal Product Manufacturing332996 | 100-499 | ◐ LIKELY ACTIVE |
| TCTenaris Coiled Tubes - Downhole Center | Houston | TX | Primary Metal Manufacturing331210 | 100-499 | ◐ LIKELY ACTIVE |
| TMTenaris Midland Service Center | Midland | TX | Fabricated Metal Product Manufacturing332996 | 100-499 | ◐ LIKELY ACTIVE |
| TUTS Upsetting and Threading | Houston | TX | Fabricated Metal Product Manufacturing332996 | 100-499 | ◐ LIKELY ACTIVE |
| VUVam USA | Houston | TX | Primary Metal Manufacturing331210 | 100-499 | ◐ LIKELY ACTIVE |
ASC Engineered Solutions: Greencastle | Greencastle | PA | Fabricated Metal Product Manufacturing332996 | 100-499 | ◐ LIKELY ACTIVE |
| CSChurch Street Zekelman Industires | Farrell | PA | Fabricated Metal Product Manufacturing332996 | 100-499 | ◐ LIKELY ACTIVE |
| CIConstellation Industries (Weedy) | Houston | TX | Fabricated Metal Product Manufacturing332996 | 100-499 | ◐ LIKELY ACTIVE |
| DTDakota Tube- Airport Drive location | Watertown | SD | Fabricated Metal Product Manufacturing332996 | 100-499 | ◐ LIKELY ACTIVE |
| ETElkhart Tri-Went Industrial | Geneva | IN | Fabricated Metal Product Manufacturing332996 | 100-499 | ◐ LIKELY ACTIVE |
| GPGrant Prideco Navasota | Navasota | TX | Fabricated Metal Product Manufacturing332996 | 100-499 | ◐ LIKELY ACTIVE |
| IMImperial Manufacturing Group | Alton | IL | Fabricated Metal Product Manufacturing332996 | 100-499 | ◐ LIKELY ACTIVE |
| KTKaty, Tx (OPD Office/Shop) | Katy | TX | Fabricated Metal Product Manufacturing332996 | 100-499 | ◐ LIKELY ACTIVE |
| LMLincoln Manufacturing Inc. | Oklahoma City | OK | Fabricated Metal Product Manufacturing332996 | 100-499 | ◐ LIKELY ACTIVE |
| MSMain St. | Louisville | OH | Fabricated Metal Product Manufacturing332996 | 100-499 | ◐ LIKELY ACTIVE |
| MFManufacturing Facility | Navasota | TX | Fabricated Metal Product Manufacturing332996 | 100-499 | ◐ LIKELY ACTIVE |
| PTPaumac Tubing LLC - Plant 2 | Statesville | NC | Fabricated Metal Product Manufacturing332996 | 100-499 | ◐ LIKELY ACTIVE |
| PEPermian Enterprises LTD | Oklahoma City | OK | Fabricated Metal Product Manufacturing332996 | 100-499 | ◐ LIKELY ACTIVE |
| PSPiping Systems, Inc. | Hortonville | WI | Fabricated Metal Product Manufacturing332996 | 100-499 | ◐ LIKELY ACTIVE |
| RResistoflex | Marion | NC | Fabricated Metal Product Manufacturing332996 | 100-499 | ◐ LIKELY ACTIVE |
| SPStar Pipe Products LTD | Houston Texas | TX | Fabricated Metal Product Manufacturing332996 | 100-499 | ◐ LIKELY ACTIVE |
| TBTenaris Baytown | Baytown | TX | Fabricated Metal Product Manufacturing332996 | 100-499 | ◐ LIKELY ACTIVE |
| TFTenaris Field Services | Houston | TX | Fabricated Metal Product Manufacturing332996 | 100-499 | ◐ LIKELY ACTIVE |