| company | role | hq | verified |
|---|
| AC Controls Co Inc accontrols.com | DIST | Concord, NC (US) | 1 mfrs |
| ETTER Engineering Co Inc etterengineering.com | DIST | Bristol, CT (US) | 1 mfrs |
| TEC INDUSTRIAL INC tecindustrialinc.com | DIST | ROCHESTER, MN (US) | 5 mfrs |
| The Gauge Shop gaugeshop.com | DIST | Loudon, TN (US) | 3 mfrs |
| INDUSTRIAL SENSORS & CONTROLS INC indsencon.com | DIST | Smyrna, TN (US) | 3 mfrs |
| B & B Instruments bbinstruments.com | DIST | Indianapolis, IN (US) | 1 mfrs |
| Gilmore-Global Instruments gilmore-global.com | DIST | Houston, TX (US) | 1 mfrs |
| Mod-Tronic Instruments mod-tronic.com | DIST | Brampton, ON (CA) | 1 mfrs |
| Zimco Instrumentation zimco.ca | DIST | Calgary, AB (CA) | 1 mfrs |
| Controls and Instrumentation cicpro.com | DIST | Concord, NC (US) | 1 mfrs |
| Northwest Instruments & Controls nwinstruments.com | DIST | Timnath, CO (US) | 1 mfrs |
| Ramstar ramstar.net | DIST | Oldcastle, ON (CA) | 2 mfrs |
| Esp espgauges.com | MFG DIST | SANDY, UT (US) | 1 mfrs |
| Diller-Rod, Inc. dillerrod.com | DIST | PRINCETON, IL (US) | 4 mfrs |
| Instrumentors Supply Inc. Oregon instrumentors.com | DIST | Oregon City, OR (US) | 2 mfrs |
| MPM Products mpmproducts.com | DIST | LA (US) | 1 mfrs |
| Scientific Instruments, Inc. sciinst.com | DIST | Schaumburg, IL (US) | 1 mfrs |
| Mitchell Instrument mitchellinstrument.com | DIST | — (US) | 2 mfrs |
| Sensormatic sensormatic.com | MFG DIST | Fontana, CA (US) | 1 mfrs |
| Kestrel | MFG DIST | OH (US) | 1 mfrs |