1. Alpha (Sim),
Netherlands.
2. Bauer (Smits),
Netherlands.
3. De Boer,
Netherlands.
4. Brouwers,
Netherlands.
5. BSA (Duport),
Netherlands.
6. Grundfos (Smits),
Netherlands.
7. Harvestore,
Netherlands.
8. Homa (Wildkamp),
Netherlands.
9. JOZ, Netherlands.
10. Landia (Beerepoot),
Netherlands.
11. Milieusystemen Tiel B.V.,
Netherlands
12. Reco (Reesink),
Netherlands.
13. Samson (Samex),
Netherlands.
14. Schouten Machines,
Netherlands.