| company | role | hq | verified |
| The Gellert Company INC | DIST | Honolulu, HI (US) | 4 mfrs |
| Fox Valley Fittings foxvalleyfittings.com | DIST | Neenah, WI (US) | 1 mfrs |
| Michigan Valve & Fitting mvfi.com | DIST | Chesterfield, MI (US) | 2 mfrs |
| Salem Hydraulics | DIST | Salem, VA (US) | 2 mfrs |
| Kundinger Fluid Power kundinger.com | DIST | Neenah, WI (US) | 2 mfrs |
| VAIL INDUSTRIAL SUPPLY INC | DIST | South Plainfield, NJ (US) | 5 mfrs |
| Custom Hydraulics customhydraulics.com | DIST | Hanover Township, PA (US) | 1 mfrs |
| Filtration and Fluid Technology filtrationfluid.com | DIST | West Boylston, MA (US) | 1 mfrs |
| Great Lakes Hydraulics Ltd. greatlakeshydraulicltd.com | DIST | Burlington, ON (CA) | 1 mfrs |
| Hoke Fluid Power, Inc | DIST | Milwaukee, WI (US) | 1 mfrs |
| MasonLift masonlift.com | DIST | Delta, BC (CA) | 1 mfrs |
| Quality Bath qualitybath.com | DIST | Lakewood, NJ (US) | 2 mfrs |
| COLUMBUS RUBBER & GASKET CO columbusrandg.com | DIST | Columbus, MS (US) | 3 mfrs |
| TAMPA RUBBER & GASKET CO, INC tamparubber.com | DIST | TAMPA, FL (US) | 3 mfrs |
| HAWE Hydraulik hawe.de | MFG DIST | Clackamas, OR (DE) | 7 dist · 1 mfrs |
| Am-Dyn-Ic Fluid Power adifp.com | DIST | Grand Rapids, MI (US) | 1 mfrs |
| Appalachian Fluid Power appalachianfluidpower.com | DIST | Acme, PA (US) | 1 mfrs |
| Bear Fluid Power bearig.com | DIST | Mt. Clemens, MI (US) | 1 mfrs |
| Callahan Weber Hydraulics callahanweber.com | DIST | Darien Center, NY (US) | 1 mfrs |
| CN Hydraulic Parts cnhydparts.com | DIST | Coeur d' Alene, ID (US) | 1 mfrs |