ADVANTECH CO. LTD.
ALSTOM
CISCO SYSTEMS INC.
CLEVER DEVICES
DYSTEN
Efkon
EKE-ELECTRONICS LTD.
Eurotech S.p.a.
HITACHI
HUAWEI TECHNOLOGIES CO. LTD
INDRA SISTEMAS
INFODEV ELECTRONIC DESIGNERS INTERNATIONAL INC.
Iteris Inc.
Lanner
MITSUBISHI ELECTRIC CORP.
SIEMENS
THALES GROUP
TOSHIBA CORP.
WABTEC CORP.