good company that aims to realize social value

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About Us
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Certification

MIJ Co., Ltd. is the specialized electronics manufacturer
that contributes to safe and convenient lives of modern people.

Etereo (Bone conduction bluetooth headsets) and hearing
aids help modern people listen to sounds safely and
healthily by using a bone conduction system and do hard of hearing people
improve doing them by providing hearing aid functions.

Corporate Research Institute
Iso9001/14001
innobiz
IPCERT Intellectual Property
Management Certification
Main-Biz
Management Certification