| MMM & M Manufacturing | Houston | TX | Machinery Manufacturing333415 | — | ◇ UNVERIFIED |
| NNitroset | Houston | TX | Machinery Manufacturing333513 | 1-19 | ◇ UNVERIFIED |
| PMPetroleum & Mining Hardmetals, INC. | Houston | TX | Machinery Manufacturing333120 | 1-19 | ◇ UNVERIFIED |
| 2S2545 South LLC | Houston | TX | Machinery Manufacturing333120 | — | ◇ UNVERIFIED |
| AVAbb Vetco Gray INC | Houston | TX | Machinery Manufacturing333132 | — | ◇ UNVERIFIED |
| AMAccuturn Manufacturing | Houston | TX | Machinery Manufacturing333999 | — | ◇ UNVERIFIED |
| ALAdmp, LLC | Houston | TX | Machinery Manufacturing333415 | — | ◇ UNVERIFIED |
| AGA Gardner Denver Product | Houston | TX | Machinery Manufacturing333911 | — | ◇ UNVERIFIED |
| AIAirtek International | Houston | TX | Machinery Manufacturing333249 | — | ◇ UNVERIFIED |
| ASAker Solutions | Houston | TX | Machinery Manufacturing333132 | — | ◇ UNVERIFIED |
| ATAlco Tool, INC. | Houston | TX | Machinery Manufacturing333512 | — | ◇ UNVERIFIED |
| ALAlfa Laval Houston | Houston | TX | Fabricated Metal Product Manufacturing332410 | — | ◇ UNVERIFIED |
| ASAmerican Supply & Services of Houston INC | Houston | TX | Machinery Manufacturing333132 | — | ◇ UNVERIFIED |
| AGAmf Gs Corporation | Houston | TX | Machinery Manufacturing333132 | — | ◇ UNVERIFIED |
| AIAncortex, INC. | Houston | TX | Machinery Manufacturing333923 | — | ◇ UNVERIFIED |
| AOAntelope Oil Tool and Manufacturing | Houston | TX | Machinery Manufacturing333132 | — | ◇ UNVERIFIED |
| AGAuc Group L. P. | Houston | TX | Machinery Manufacturing333318 | — | ◇ UNVERIFIED |
| BHBaker Hughes Brittmoore Rd | Houston | TX | Machinery Manufacturing333132 | — | ◇ UNVERIFIED |
| BPBaker Prod Tech | Houston | TX | Machinery Manufacturing333132 | — | ◇ UNVERIFIED |
| BEBasic Equipment | Houston | TX | Machinery Manufacturing333132 | — | ◇ UNVERIFIED |
| BIBgrs, INC. | Houston | TX | Machinery Manufacturing333999 | — | ◇ UNVERIFIED |
| BFBrittmoore Facility | Houston | TX | Machinery Manufacturing333132 | — | ◇ UNVERIFIED |
| CSCmc Steel Fabricators, INC. | Houston | TX | Machinery Manufacturing333120 | — | ◇ UNVERIFIED |
| CHCoastal Hydraulic Cranes, INC. | Houston | TX | Machinery Manufacturing333923 | — | ◇ UNVERIFIED |
| CMCore Mwd INC | Houston | TX | Machinery Manufacturing333132 | — | ◇ UNVERIFIED |
| CMCrow Mfg CORP | Houston | TX | Machinery Manufacturing333514 | — | ◇ UNVERIFIED |
| CRCummins Recon Tool | Houston | TX | Machinery Manufacturing333132 | — | ◇ UNVERIFIED |
| DPDeco Plastics, INC. | Houston | TX | Fabricated Metal Product Manufacturing332710 | — | ◇ UNVERIFIED |
| DSDelta Screens | Houston | TX | Machinery Manufacturing333914 | — | ◇ UNVERIFIED |
| DTDownhole Technology | Houston | TX | Machinery Manufacturing333132 | — | ◇ UNVERIFIED |
| DHDril-quip Houston Facility | Houston | TX | Machinery Manufacturing333132 | — | ◇ UNVERIFIED |
| ETErock - Titan | Houston | TX | Machinery Manufacturing333618 | — | ◇ UNVERIFIED |
| EGEuropean Gas Turbines | Houston | TX | Machinery Manufacturing333611 | — | ◇ UNVERIFIED |
| FIFiltration INC. | Houston | TX | Machinery Manufacturing333999 | — | ◇ UNVERIFIED |
| FSFluid Systems, INC. | Houston | TX | Machinery Manufacturing333132 | — | ◇ UNVERIFIED |
| FDFreedom Drilling Tools LLC | Houston | TX | Machinery Manufacturing333131 | — | ◇ UNVERIFIED |
| GTGammaloy Technolgies, LLC | Houston | TX | Machinery Manufacturing333132 | — | ◇ UNVERIFIED |
| GDGardner Denver Water Jetting Systems INC | Houston | TX | Machinery Manufacturing333911 | — | ◇ UNVERIFIED |
| GEGe Energy Products INC Ge | Houston | TX | Machinery Manufacturing333613 | — | ◇ UNVERIFIED |
| GIGhani INC. | Houston | TX | Machinery Manufacturing333999 | — | ◇ UNVERIFIED |
| GMGoodman Manufacturing Furnace Plant | Houston | TX | Machinery Manufacturing333415 | — | ◇ UNVERIFIED |
| HSHendrix Specialty Fabrication INC. | Houston | TX | Machinery Manufacturing333999 | — | ◇ UNVERIFIED |
| HEH. E. S. Enterprises, LLC | Houston | TX | Machinery Manufacturing333992 | — | ◇ UNVERIFIED |
| HAHonghua America | Houston | TX | Machinery Manufacturing333132 | — | ◇ UNVERIFIED |
| IIInterstate Industrial Services Management, LLC | Houston | TX | Machinery Manufacturing333924 | — | ◇ UNVERIFIED |
| JMJ&f Machine Shop, INC. | Houston | TX | Machinery Manufacturing333999 | — | ◇ UNVERIFIED |
| JMJVM Mechanical, Inc. | Houston | TX | Machinery Manufacturing333613 | — | ◇ UNVERIFIED |
| KPKwikool Portable Cooling Systems | Houston | TX | Machinery Manufacturing333298 | — | ◇ UNVERIFIED |
| LSL S Packaging Design, INC. | Houston | TX | Machinery Manufacturing333515 | — | ◇ UNVERIFIED |
| MMMachinery Maintenance Rebuilders | Houston | TX | Machinery Manufacturing333999 | — | ◇ UNVERIFIED |
