| company | role | hq | verified |
| Beauregard Equip Inc beauregardequip.com | DIST | SCARBOROUGH, ME (US) | 3 mfrs |
| Interstate Connecting Components (A Division of Heilind MIL-AERO) connecticc.com | DIST | — (US) | 2 mfrs |
| Pacific Tractor pactractor.com | DIST | Hillsboro, OR (US) | 2 mfrs |
| Engineered Process Controls LLC engineeredprocess.com | DIST | Woodinville, WA (US) | 1 mfrs |
| Engineered Sales Co. engineeredsalesco.com | DIST | Bloomington, MN (US) | 1 mfrs |
| Innovative Process Controls iprocessc.com | DIST | El Segundo, CA (US) | 1 mfrs |
| Katz Kontrols & Associates katzkontrols.com | DIST | San Jose, CA (US) | 1 mfrs |
| Miller Energy, Inc. millerenergy.com | DIST | South Plainfield, NJ (US) | 1 mfrs |
| Miller Mechanical Specialties Inc. mmsinconline.com | DIST | Des Moines, IA (US) | 1 mfrs |
| Piping Specialties Inc. psi-team.com | DIST | Danvers, MA (US) | 1 mfrs |
| Rocky Mountain Instrumentation Inc. rckymtn.com | DIST | Murray, UT (US) | 1 mfrs |
| Temco Inc. temcoinc.com | DIST | Loveland, OH (US) | 1 mfrs |
| Tri-Dim Filter Corp. tridim.com | MFG DIST | Louisa, VA (US) | 1 mfrs |
| PSI of Florida psifla.com | DIST | Rockledge, FL (US) | 3 mfrs |
| Superior Lubricants Company Inc. superiorlubricants.com | DIST | NORTH TONAWANDA, NY (US) | 1 mfrs |
| Norwood Equipment norwoodequipment.com | DIST | Phoenix, AZ (US) | 2 mfrs |
| P & K MIDWEST INC pkmidwest.com | DIST | MOUNT VERNON, IA (US) | 5 mfrs |
| WRIGHT IMPL 1 LLC wrightimp.com | DIST | ORLEANS, IN (US) | 5 mfrs |
| Thal-Mor Associates, Inc. thalmor.com | DIST | Dayton, OH (US) | 1 mfrs |
| Midway Industrial Supply midwayindustries.net | DIST | Utica, NY (US) | 3 mfrs |