KIKUSUI
NF Corporation
GUILDLINE INSTRUMENTS
GRAPHTEC
SIGLENT
ACTION POWER
FOTRIC
Elektro-Automatik
ITECH
Preen
HIOKI
YOKOGAWA
POLIFILM
NIPPON AVIONICS CO., LTD.
STS
HUBER+SUHNER
Singapore
Malaysia
Thailand
Philippine - ESETEK Equipment (Philippines) Inc.
Philippine - Unotronix Inc.
