GCI Inc.

ADD: Room 807, 8th Floor,
(W1) Cooperation Center for Industry,
Chungnam National University,
99 Daehak-ro, Yuseong-gu, Daejeon,
34134, Republic of Korea
Email: sales@gciinc.co.kr
Tel: (+82)42-822-6781
Website: www.gciinc.co.kr