| Parker | Cohimar |
| Bosch Rexroth | Denison |
| Sun | Dexter |
| Hydac | Dofluid |
| Hydraforce | DTL Technologies |
| Duplomatic | Flucom |
| Bucher | Hai Ri Sen |
| Eaton Vickers (Integrated) | Hoerbiger |
| Hawe | Hydrocontrol |
| Atos | Hyteco |
| Comatrol | Keta Hydraulic |
| Moog | Kjhydraulics |
| Kawasaki | Legend |
| Argo Hytos | Lüen |
| Atlantic Fluid | Mtc |
| Nem | Oleo dinamica |
| Valvoil | Rötelman |
| Yuken | Stauf |
| Winner | Sterling |
| Sauer Danfoss | Tecnord |
| Abitek | Tokimec |
| Aron | Voit |
| Behfan | Voss |
| Brevini | Wandfluh |
| Winman |