| Company Name and Address | Phone Number |
| Abdex Industries Pty Ltd | (08) 9418 3044 |
| 260 Allen Road | |
| FORRESTDALE WA 6112 | |
| Custom Fluidpower Pty Ltd | (08) 9441 3200 |
| 10 Aitken Way | |
| KEWDALE WA 6105 | |
| Custom Fluidpower Pty Ltd | (08) 9441 3200 |
| Unit 7/37 Pinnacles Street | |
| WEDGEFIELD WA 6721 | |
| ENZED Fremantle | (08) 9437 2011 |
| Unit 4, 1216 Rockingham Road | |
| NAVAL BASE WA 6165 | |
| ENZED Kalgoorlie | (08) 6245 0010 |
| 14 Cunnigham Road | |
| WEST KALGOORLIE WA 6430 | |
| ENZED Welshpool | (08) 9351 8855 |
| Unit 3/11 Kewdale Road | |
| WELSHPOOL WA 6106 | |
| Kempe Engineering | (08) 6350 0800 |
| 42 Wittenberg Drive | |
| CANNING VALE WA 6155 | |
| Kempe Engineering | (08) 6350 0890 |
| Lot 33 Mooligunn Road | |
| KARRATHA WA 6714 | |
| Kempe Engineering | (08) 6350 0880 |
| 7 Oxide Way | |
| WEDGEFIELD WA 6721 | |
| Pressure Dynamics | (08) 9473 7277 |
| 234 Barrington Street | |
| BIBRA LAKE WA 6163 | |