The Prime Minister of the Czech Republic visited Indonesia, Jakarta to meet President Joko Widodo. In this meeting, strategic issues such as education, defense, and renewable energy were discussed as the main discussion. During this visit, the Czech Prime Minister's delegation also attended the 2023 Indonesian-Czech Business Forum which was held at the Kempinski Hotel, Jakarta on April 18 2022. This forum was also attended by businessmen from Prague and representatives from KADIN. In this forum, before the Czech Prime Minister YM Petr Fiala, the Czechoslovak Group and Republikorp Indonesia signed a Strategic cooperation agreement in the joint production of the ADS-400 Intermediate Air Defense Missile Complex in order to resume cooperation in the field of defense equipment development. ADS-400 is an air defense missile complex equipped with: Missiles Launcher Radar Detection Range up to 470km Missile range up to 100km This missile system is used as a weapon system to protect an area from attack by fifth-generation aircraft, helicopters, UAVs and cruise missiles. This missile system was developed by Rokestan, Turkey and Retia, Czech Republic by hooking up Republikorp as a domestic industrial partner for production cooperation and local integration. Source: https://www.klikwarta.com/csg-dan-republikorp-kembangkan-rudal-pertahanan-udara-ads-400