Address: 12th Fl., 150 Chilin Rd., Taipei, Taiwan
Tel: +886-2-25424242, +886-2-25434343
FAX: +886-2-25424245, +886-2-25434495
Est. Year: 1969
Capital: NT$ 26,000,000
Chief Executive Officer: Yu Kuei Chin
General Manager: Yu Chih Hsin
Sales Manager: J. N. Liu

Products:
digital intercom system, doorphoney, intercom, security systems & accessories, electric locks and door locks, video intercom system.