Heartful-Town The First Anti-Earthquake Housing in Indonesia, with Japan Technology PT. PERUMNAS IIDA GROUP Between IIDA SANGYO Co., Ltd. and PT Propernas Griya Utama, the main subsidiary of PERUM PERUMNAS. PT. Perumnas IIDA Group engages in the landed houses & high rises property business in Indonesia Learn More PROJECT Mustikajaya - Bekasi Learn More Depok Learn More Name Whatsapp Project Mustikajaya-Bekasi Depok Buat janji temu