Excellent innovative technology

Conformation of venture company

Certificate for academic-industrial cooperation

Practical use

Registration of design

Quality competitive power

Grand award in quality competitive power

Frontier

Frontier (in English)

ISO 9001

ISO 9001-2

ABS-FRAME-1

ABS-FRAME-2

BAND-1

BAND-2

CAP

CHIPBOARD-1

CHIPBOARD-2

CLOTH-CONE-1

CLOTH-CONE-2

DAMPER-1

DAMPER-2

EYELET

FRAME-YOKE-1

FRAME-YOKE-2

GASKET

LEAD-WIRE-1

LEAD-WIRE-2

LUG

MAGNET

SOLIDER-1

SOLIDER-2

VOICECOIL-1

VOICECOIL-2