ADOLF WURTH GMBH & CO.
AMPHENOL CORP.
ANALOG DEVICES INC.
BROADCOM INC.
GOERTEK INC.
HONEYWELL INTERNATIONAL INC.
INFINEON TECHNOLOGIES AG
KNOWLES CORP.
MEMSIC SEMICONDUCTOR (WUXI) CO. LTD.
MURATA MANUFACTURING CO. LTD.
NXP SEMICONDUCTORS N.V.
QORVO INC.
ROBERT BOSCH GMBH
SAFRAN S.A.
Sensata Technologies Inc.
SILICON SENSING SYSTEMS LTD.
SITIME CORP.
STMICROELECTRONICS N.V.
TDK CORP.
TE CONNECTIVITY LTD.
TEXAS INSTRUMENTS INC.