Address Line One: 
Tojeong-ro 14-gil, 27
English
Address Line Two: 
Seogang-dong,
Address Line Three: 
Seoul, Mapo-gu,
Tel:: 
+82-02-702-7600
Fax:: 
+82-02-702-7600
Email:: 
web@geosys.co.kr
Website:: 
www.geosys.co.kr
Country: 
South Korea