Address: 3F. No. 5, Lane 50, Sec. 3, Nankang Rd., Nankang Dist. Taipei, Taiwan, R.O.C.
Tel: +886-2-27829244, +886-2-27857509
FAX: +886-2-27822675
Est. Year: 1978
Capital: NT$ 65,000,000
Chief Executive Officer: David Chang

Products:
equalizer, lighting controllers, stereo amplifier, stereo mixer, echo chamber.