Mass production

Panasonic Precision Devices Philippines Corp.
Cebu Mitsumi Inc.
Optis Philippines Inc.
Quanta Storage(Shanghai), Ltd.
Rhythm Precision Vietnam Co., Ltd.
Pioneer Manufacturing (Thailand) Co. Ltd
Ricoh Components & Products (Shenzhen) Ltd.
JVC Optical Components (Thailand) Co.Ltd
Shibata Co., Ltd.

Olympus technical development center
Panasonic Automotive & Industrial Systems Company
Towa Denki Company Limited
Since the beginning of our company history, we've got absolute trust from each customers, and have been doing continuous and friendly business not only with domestic customers but also customers from abroad.