References

Siemens D - Frankfurt Schaltanlagenwerk  
Vishay Electronic GmbH D - Landshut Leak test of capacitors
Messko GmbH D - Oberursel leak test and functional tests of components for performance transformers
Siemens Brazil Test technology for Al-electrolyte capacitors
Siemens D - Heidenheim test technology for performance capacitors
TYCO D - Nürnberg / Obertrubach Test technology for relays
Panasonic D - Pfaffenhofen Excess movement alignment and functional test of safety relays