Continental Automotive Systems
Bosch GmbH
Enics Schweiz AG (Switzerland, China, Estonia)
Exceet Group AG
Festo AG & Co. KG
Hella KGaA Hueck & Co. (Worldwide)
KEB GmbH
Lear Corporation
Lenze Automation GmbH
Magna Electronics Europe GmbH & Co.KG
Omron (Europe, USA, Hong Kong, China)
Peiker Acustic GmbH & Co. KG
Seufer GmbH & Co. KG
Siemens AG
Smyczek GmbH
Swissbit GmbH
TRW Automotive Inc.
Visteon Corporation
Valeo GmbH
Waltron GmbH
ZF (worldwide)