1. Bijlsma Hercules BV,
Netherlands **
2. Broekema, Netherlands
**
3. ERC Machinery BV,
Netherlands **
4. Harvestore
Holland, Netherlands. **
5.
Miedema, Netherlands.
**
6. Oldenhuis B.V., Netherlands.
**
7. Oldenhuis en Prinsen B.V.,
Netherlands **
8. Ottevanger Milling Engineers,
Netherlands **