RETIA is a leading Czech company in the field of military electronics and recording systems. RETIA is a technology company which develops, manufactures and implements radars, C4I systems, UWB detection and localization systems and recording and communication systems. RETIA assures modernization projects focused on radar systems, SAM systems and other weapon systems modernization. These products have been delivered to military and civilian customers in the Czech Republic, NATO and to more than 40 countries worldwide. RETIA products: short range radar ReVISOR designed for VSHORAD/SHORAD systems support, early warning VHF long range radar ReVEAL, automated command and control system RACCOS. Modernization of radar systems P-37, P-18, P-19, ST-68, and modernization of missile systems SA-13 (Strela S-10), SA-6 (2K12 KUB/KVADRAT) belong to the significant modernization projects. RETIA offers a special equipment for police and rescue forces: radar ReTWis for detection and localization of living human targets concealed behind solid barriers.