1. Principal
Leser GmbH, Saksa

2. Principal
RTK-Regeltechnik Kornwestheim GmbH, Saksa

3. Principal
ARI Armaturen GmbH, Saksa

4. Principal
Oseco Inc, Yhdysvallat

5. Principal
Mecafrance SA, Ranska

6. Principal
BBM Akustik GmbH, Saksa

7. Principal
Armatec Ab, Ruotsi

5. Components, accessories and peripheral systems
5.13 Pressure devices and accessories
5.26 Valves and actuators

6. Automation, operation and maintenance
6.18 Spare parts and accessories

8. Enviromental technology, waste treatment and utilisation
8.6 Control of noise and sound