AMPHENOL CORP.
AMETEK INC.
ANALOG DEVICES INC.
BAUMER
ROBERT BOSCH GMBH
ELECTRO SENSORS INC.
EMERSON ELECTRIC CO.
ENDRESS+HAUSER GROUP SERVICES AG
HONEYWELL INTERNATIONAL INC.
INFINEON TECHNOLOGIES AG
MURATA MANUFACTURING CO. LTD.
STMICROELECTRONICS
TE CONNECTIVITY
TT ELECTRONICS
TDK CORP.