Address: 544, Mintsu Rd., Chiayi City, Taiwan
Tel: +886-5-2358552
FAX: +886-5-2356783
Est. Year: 1975
Capital: NT$ 25,000,000
Board Chairman: Hugh C. Hsieh
General Manager: Hugh C. Hsieh

Products:
megaphone, audio frequency electric amplifier, loudspeaker, parts of loudspeaker.