| company | role | hq | verified |
| Clark Hydraulic Service | DIST | Little Rock, AR (US) | 1 mfrs |
| Geneva Hydraulics Inc. | DIST | Orem, UT (US) | 1 mfrs |
| Gustin Hydraulics, Inc. | DIST | Salt Lake City, UT (US) | 1 mfrs |
| Hydraulic Power Inc | DIST | Guelph, ON (CA) | 1 mfrs |
| Hydraulic Supply & Service Co. | DIST | San Antonio, TX (US) | 1 mfrs |
| Jones Hydraulic Service | DIST | Houston, TX (US) | 1 mfrs |
| Mac's Hydraulic Jack Service | DIST | Tulsa, OK (US) | 1 mfrs |
| Mint Hydraulics, LLC. | DIST | Greendale, WI (US) | 1 mfrs |
| Uptown Hydraulics | DIST | Laval, QC (CA) | 1 mfrs |
| Valtec Hydraulics, Inc. | DIST | St. Louis, MO (US) | 1 mfrs |
| OHIO TRANSMISSION & PUMP | DIST | Terre Haute, IN (US) | 2 mfrs |
| R/W Connection rwconnection.com | MFG DIST | Landisville, PA (US) | 4 mfrs |
| Sebastopol Bearing & Hydraulic | DIST | Sebastopol, CA (US) | 1 mfrs |
| Northwest Pipe Fittings, Inc. | DIST | MT (US) | 1 mfrs |
| Precision Fitting and Gauge | DIST | NM (US) | 1 mfrs |
| Basin Engine &PUMP INC | DIST | Columbus, TX (US) | 3 mfrs |
| Vandevanter Engineering CO | DIST | Fenton, IL (US) | 3 mfrs |
| Wolseley Canada Incorporated wolseleyinc.ca | DIST | Dartmouth, NS (CA) | 2 mfrs |
| Dubuque Hose & Hydraulic dubuquehose.com | DIST | Dubuque, IA (US) | 3 mfrs |
| AUBURN ARMATURE INC aainy.com | DIST | AUBURN, NY (US) | 3 mfrs |