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See The New World Through

i3system, Inc

Rising Star in the design, the manufacture of the thermal imaging detector and the X-ray detector.

i3system, Inc. which was founded in 1998, has developed capsule endoscope for medical use and cooled infrared detectors for thermal imaging cameras for Korean military use. We later expanded our business to X-ray imaging detectors for dental X-ray imaging equipments such as panoramic and cephalometric systems. i3system, inc. is officially designated as a military product contractor for Korean military since 2010 by Korean government.

We also develop and manufacture uncooled IR detectors for uncooled thermal imaging cameras for commercial products such as security, surveillance, radiometry devices and night vision systems as well as military product for personal rifle of Korean Army. Our products for military use include IR scene projector, real time scene simulator, IR camera and laser detector. We are now expanding our commercial business to space area with IR detector and camera electronics for satellite applications.


Headquarter : 69, Techno 5-ro, Yuseong-gu, Daejeon, Korea
Jang-dong : 26-32 Gajeongbuk-ro, Yuseong-gu, Daejeon, Korea
Munji-dong : 435, Expo-ro, Yuseong-gu, Daejeon, Korea
Sales (Munji-dong) : 070-4944-7733 / 070-4944-7734
E-mail :

Investment Relations

Tel : 070-7784-2506, FAX : 042-931-2555