| Booth | Company |
| 1100 | Shanley Pump & Equipment |
| 1113 | Jee Pumps Inc |
| 1119 | ADX MACHINERY LLC |
| 1120 | WJE Associates |
| 1123 | PumpWorks Industrial |
| 1126 | Sealmatic India Ltd. |
| 1129 | KSB SupremeServ |
| 1136 | Willis Electrical |
| 1137 | Hydro Inc. |
| 1138 | Wärtsilä Bearing Centre |
| 1205 | Thordon Bearings Inc. |
| 1206 | Allied Industrial Dynamics |
| 1210 | Ruthman Companies Pumps |
| 1213 | Precision Polymer Engineering Ltd |
| 1215 | Empowering Pumps & Equipment |
| 1216 | Hebei Metals & Minerals Corp.Ltd |
| 1218 | KRAL-USA, Inc. |
| 1221 | Douglas Electrical Components |
| 1223 | Hydraulic Institute |
| 1227 | Thomas Pump & Machinery |
| 1229 | Specialist Heat Exchangers |
| 1231 | Roth Pump Company |
| 1237 | GRAPHALLOY |
| 1242 | FURA, Inc. |
| 1300 | Dickow Pump Company, Inc. |
| 1301 | Odessa Pumps, a DNOW Company |
| 1302 | Vibration Institute |
| 1304 | Poseidon Systems |
| 1306 | FELUWA Pumps Inc. |
| 1307 | SIFCO ASC |
| 1309 | F.W. Gartner Thermal Spraying & Curtiss-Wright |
| 1311 | F.W. Gartner Thermal Spraying & Curtiss-Wright |
| 1312 | Applied Flow Technology |
| 1313 | BryCoat Inc. |
| 1314 | Sealing Equipment Products Company (SEPCO) |
| 1317 | Flexaseal Engineered Seals and Systems, LLC |
| 1320 | Teikoku USA |
| 1323 | Meridian Equipment, Inc. |
| 1326 | Boerger, LLC |
| 1328 | Lube-Power, Inc |
| 1329 | Drake Controls |
| 1330 | Atlantic Group, Inc. |
| 1336 | Leistritz Advanced Technologies Corp. |
| 1337 | Hammelmann Corporation |
| 1339 | Drake Controls |
| 1342 | LOCTITE |
| 1343 | Inpro/Seal |
| 1401 | Innomotics |
| 1406 | Greene Tweed |
| 1410 | Emerson |
| 1421 | MSHS (Formerly Governor Control Systems) |
| 1425 | D&S Engineered Products |
| 1429 | Woodward |
| 1436 | Southwest Research Institute |
| 1442 | Waukesha Bearings |
| 1500 | Samco Enterprises |
| 1501 | Select Laser Alignment |
| 1502 | Texas Compression, LLC |
| 1503 | ZetaQuest Technologies, LLC |
| 1520 | Kobelco Compressors America, Inc. |
| 1521 | Five Star Products, Inc. |
| 1523 | 3D Systems |
| 1525 | CFturbo, Inc. |
| 1529 | Hermetic Pumps Inc. |
| 1536 | Fox Innovation & Technologies |
| 1600 | Turbine Pump and Compressor |
| 1605 | Universal Plant Services |
| 1611 | ITT Industrial Process |
| 1620 | FlexElement |
| 1621 | Camfil Power Systems |
| 1622 | Schunk Carbon Technology LLC |
| 1623 | Palladian Publications |
| 1624 | e+a |
| 1625 | Coupling Corporation of America |
| 1629 | Solar Turbines Incorporated |
| 1637 | Atlas Copco Gas and Process |
| 1643 | Fusion Inc. |
| 1649 | Oliver Equipment Company |
| 1711 | SoftInWay Inc. |
| 1713 | Ram Alloys LLC |
| 1720 | Mechanical Solutions, Inc. |
| 1721 | PROGNOST Systems Inc |
| 1722 | John Crane |
| 1729 | Cobey |
| 1737 | Tern Technologies, Inc. |
| 1739 | Boll Filter Corporation |
| 1742 | SKF Magnetic Mechatronics |
| 1743 | NETZSCH Pumps USA |
| 1748 | Kongsberg Maritime Inc. |
| 1749 | Alabama Laser |
| 1750 | Ultrachem, Inc |
| 1751 | Volta Insite |
| 1753 | Volta Insite |
| 1810 | ROC Carbon Company |
| 1812 | Kennametal |
| 1813 | York Process Systems |
| 1814 | Adhesive Services Company |
| 1821 | CCC (Compressor Controls Corporation) |
| 1828 | Concepts NREC |
| 1829 | B-W Grinding Service Inc |
| 1836 | Artec Machine Systems |
| 1837 | Rotating Machinery Services, Inc. |
| 1842 | Champion Hi-Tech Mfg Co., Inc. |
| 1848 | Alloy Coating Supply |
| 1850 | EthosEnergy |
| 1851 | Toshiba International Corporation |
| 1912 | Bently Nevada |
| 1928 | Shackelford-Wattner |
| 1937 | Elliott Group |
| 1947 | Peerless PROCORE |
| 1949 | Dewesoft |
| 1951 | AZTECH RELIABILITY |
| 2022 | Turbomachinery Laboratory |
| 2037 | Goodrich Industrial Couplings |
| 2043 | Aerzen USA Corporation |
| 2046 | PetroPages Industrial Marketing |
| 2049 | Compressor Tech2 |
| 2050 | Mayekawa U.S.A., Inc. |
| 2053 | Hansford Sensors |
| 2115 | Philadelphia Gear |
| 2121 | Stork H&E Turbo Blading |
| 2123 | Schneider Electric |
| 2127 | Flowserve Corporation |
| 2136 | Houston Dynamic Service, Inc. |
| 2137 | Metrix Vibration |
| 2143 | Graham Corporation |
| 2148 | KnightHawk Engineering, Inc. |
| 2150 | MachVib Services Corporation |
| 2151 | Precision Machinery Contractors |
| 2152 | Patriot Forge |
| 2211 | Hoerbiger Compression Technology |
| 2216 | American Society of Mechanical Engineers (ASME) |
| 2217 | Conhagen |
| 2220 | Royal Purple Synthetic Oil |
| 2221 | Reliable EDM |
| 2223 | SSS Clutch Company, Inc. |
| 2229 | Regal Rexnord |
| 2237 | Hitachi Global Air Power |
| 2242 | CEROBEAR GmbH |
| 2245 | Energy Control Technologies, Inc. |
| 2251 | Sumitomo Heavy Industries Gearbox Co., Ltd. |
| 2311 | Ariel Corporation |
| 2316 | Engineering Dynamics, Inc. |
| 2317 | Wood |
| 2318 | Sika Corporation |
| 2319 | Custom Engineering Company |
| 2320 | Kulite Semiconductor Products, Inc. |
| 2321 | Kraft Werks Engineering |
| 2322 | HILCO |
| 2323 | EagleBurgmann Industries LP |
| 2329 | Siemens Energy |
| 2337 | Mitsubishi Heavy Industries |
| 2343 | Eastern Alloy |
| 2350 | Phoenix Laser Solutions |
| 2355 | CP Pumps Inc. |
| 2413 | Boulden Company |
| 2416 | Solberg Oil Mist Eliminators |
| 2417 | Maudlin Products |
| 2418 | Southwest Impreglon |
| 2420 | Dynaflow Research Group |
| 2421 | Sundyne, LLC |
| 2422 | Advanced Compressor Technology |
| 2429 | Ingersoll Rand |
| 2437 | Kingsbury, Inc. |
| 2442 | Spectra Quest, Inc |
| 2443 | IDEAL ELECTRIC COMPANY |
| 2453 | MAN Energy Solutions SE |
| 2501 | Machinery Maintenance Rebuilders, Inc |
| 2503 | Becht |
| 2505 | T.F. Hudgins, an Allied Reliability Brand |
| 2511 | Lone Star Blower and Compressor |
| 2512 | Kelm Engineering, LLC |
| 2514 | FasTrac - Cornerstone Construction Material |
| 2516 | Reinhart & Associates, Inc. |
| 2517 | Rotating Equipment Repair |
| 2520 | ViewTech Borescopes |
| 2522 | Stein Seal Industrial Division |
| 2525 | Isomag Corporation |
| 2529 | Voith Turbo |
| 2537 | Riverhawk Company |
| 2542 | H & M Plating Company, Inc. |
| 2543 | Shin Nippon Machinery Co., Ltd. |
| 2549 | Compressor & Turbine Services, LLC |
| 2600 | NATIONAL SPECIALTY ALLOYS |
| 2601 | WEG |
| 2602 | Quad Industries Inc. |
| 2604 | Omega Renk Bearings Pvt. Ltd. |
| 2611 | Miba Industrial Bearings/TCE |
| 2617 | ABB |
| 2624 | Cooling Technology Institute |
| 2625 | Gas Compression Magazine |
| 2626 | ACE Compressor Services |
| 2629 | Babbitting Service, Inc. (BSI) |
| 2630 | Sohre Turbomachinery Inc. |
| 2631 | Torquemeters Limited |
| 2636 | LUDECA, INC. |
| 2637 | Cincinnati Gearing Systems |
| 2643 | Scott Rotary Seals |
| 2645 | AESSEAL Inc. |
| 2648 | Elinco Systems LLC |
| 2651 | FS-Elliott |
| 2701 | L.A. Turbine |
| 2705 | Hy-Lok USA |
| 2715 | REXA, Inc. |
| 2721 | Pioneer Motor Bearing Co. |
| 2723 | Structural Technologies |
| 2724 | ITW |
| 2726 | HFW Industries |
| 2727 | Nikkiso Expander Application Technology |
| 2728 | Flender-Graffenstaden |
| 2737 | Alta Solutions Inc. |
| 2739 | Istec |
| 2741 | TEXEL-SEIKOW U.S.A., Inc. |
| 2742 | Simerics, Inc. |
| 2744 | FORMOSA HEAVY INDUSTRIES CORPORATION |
| 2746 | FORMOSA HEAVY INDUSTRIES CORPORATION |
| 2800 | PVTVM, Inc. |
| 2801 | Hunan Sund Technological Corporation |
| 2802 | McNally-LLC |
| 2804 | Acoem |
| 2806 | Acoem |
| 2807 | DSI/Dynamatic |
| 2811 | A.W. Chesterton Company |
| 2814 | HD Hyundai Electric |
| 2817 | Delta Fluid Systems Inc. |
| 2821 | Machine Saver Inc |
| 2822 | Equity Engineering Group, The |
| 2827 | Petroleum Products & Solutions |
| 2829 | Cryostar USA LLC |
| 2836 | Xtend Packaging, Inc. |
| 2837 | CP Pumpen & EcoTech |
| 2842 | Vance Metal Fabricators, Inc. |
| 2845 | Oeltechnik |
| 2847 | Industrial Info Resources |
| 2901 | Boldrocchi |
| 2906 | Techmet Alloys, LLC. |
| 2907 | Roots Systems, Inc |
| 2910 | Metcar |
| 2911 | OMEC North America Inc |
| 2912 | Sytek Electric |
| 2914 | Carbide Technologies, Inc |
| 2915 | USA Borescopes |
| 2916 | Global Power & Propulsion Society (GPPS) |
| 2917 | Air Liquide E&C USA Turbo Division |
| 2920 | Failure Prevention Associates, LLC |
| 2921 | Triveni Engineering and Industries Ltd |
| 2922 | Kistler Instrument Corp |
| 2926 | OTC Industrial Technologies |
| 2927 | Hahn & Clay, Ltd. |
| 2928 | Zahroof Valves |
| 2929 | Rotoflow, An Air Products Business |
| 2937 | RENK Group |
| 2944 | Gulf Coast Calibration |
| 2949 | Icon |
| 3001 | Wikov Gear s.r.o. |
| 3003 | Wikov PREP (Pacific Rim Engineered Products) |
| 3013 | CTC |
| 3016 | Precision Spray & Coatings |
| 3019 | Hanwha Power Systems Americas, INC |
| 3023 | Mehrer Compression GmbH |
| 3025 | Wieland Farmers Copper |
| 3026 | onepredict |
| 3027 | STASSKOL USA |
| 3028 | Turboful inc |
| 3029 | NEUMAN & ESSER USA |
| 3030 | CDI Products |
| 3037 | Sigma Field Services |
| 3048 | Third Coast Shrink Wrap |