Address : #1201, 406-21, Jongga-ro, Jung-gu, Ulsan (Boksan-dong, Ulsan Biz Park)
Tel : 052-281-0243 / 052-710-3909 (Technical inquiries)
Fax : 0505-720-0241

Address : #802, Ace High-End 8-cha, Gasan Digital 1-ro, Geumcheon-gu, Seoul
Tel : 02-6959-6145
Fax : 0505-720-0241