| company | role | hq | verified |
| RGA - Rubber & Gasket Company of America rgausa.com | DIST | North Little Rock, AR (US) | 12 mfrs |
| Carter Machinery cartermachinery.com | DIST | Delmar, VA (US) | 10 mfrs |
| Deltrol deltrol.com | MFG | — (US) | 40 dist |
| Barksdale barksdale.com | MFG | Los Angeles, CA (US) | 38 dist |
| LGG Industrial, Inc. lggindustrial.com | DIST | Pittsburgh, PA (US) | 10 mfrs |
| Sioux siouxint.com | MFG DIST | Sioux Falls, SD (US) | 5 mfrs |
| American Cylinder americancylinder.com | MFG | Peotone, IL (US) | 84 dist |
| Norgren norgren.com | MFG | — (UK) | 14 dist |
| Elkay elkayusa.com | MFG | Downers Grove, IL (US) | 296 dist |
| Husker Power Products huskerpowerproducts.com | DIST | Hastings, NE (US) | 2 mfrs |
| Brozelco Inc brozelco.com | DIST | Chattanooga, TN (US) | 6 mfrs |
| Control Technology Corporation controltechnologycorp.com | MFG DIST | Hopkinton, MA (US) | 12 dist · 5 mfrs |
| Sulzer sulzer.com | MFG DIST | Colton, CA (US) | 3 mfrs |
| Clippard clippard.com | MFG | — (US) | 28 dist |
| Centro INC centrosolves.com | DIST | Memphis, AR (US) | 8 mfrs |
| Adams Corp adamscorp.com | MFG DIST | Tampa, FL (US) | 3 mfrs |
| FILL-RITE fillrite.com | MFG | Fort Wayne, IN (US) | 237 dist |
| Ames True Temper amestool.com | MFG DIST | Columbia, DC (US) | 2 mfrs |
| Delta | MFG DIST | GREENWOOD, MS (US) | 1 mfrs |
| PennAir and Hydraulics Corp pennair.com | DIST | York, PA (US) | 6 mfrs |