Address: 28-2, Ya Tan Rd., Ta-Ya, Taichung, Taiwan
Tel: +886-4-25347103
FAX: +886-4-25347048
Est. Year: 1985
Capital: NT$ 10,000,000
Chief Executive Officer: Arthur Chen
General Manager: Arthur Chen
Sales Manager: Robert Hsu

Products:
paging & vocal microphone, P. A. amplifiers, industrial horn & ceiling speaker, commercial sound equipment, Digital Audio Processor, Digital Audio Matrix.