1. AGRO Vertriebsgesellschaft
GmbH, Germany.
2. System Happel GmbH,
Germany.
3. Mea Meisinger GmbH,
Germany.
4. J. Niehuis GmbH,
Germany.
5. Pumpenfabrik Wangen Gmbh,
Germany.
6. Tewe Elektronik GmbH,
Germany.
7. Westfalia, Germany.