Contact Us Directions GMDSOFT Room 215, 2nd Floor, H Square N-dong, 235, Pangyoyeok-ro, Bundang-gu, Seongnam-si, Gyeonggi-do, South Korea, 13494– Email: sales@gmdsoft.com– Tel : +82-31-778-3500– Fax : +82-31-778-3509 What inquiry do you have? SalesTechnical SupportOthers GMDSOFT collects and uses personal information for the following purposes, and does its best to treat personal information safely. Collecting items : Name, E-mail, Phone No, etc | Collecting purpose : consultation | Holding duration : 1year Agree to collect and use personal informations. Office Location