Dau Tu Bat Dong San Sky Realty Joint Stock Company Address: No 2, Alley 28/11/28, Lane 181, Dai Ban Hamlet, Thuan An Commune, Gia Lam District, Ha Noi City Enterprise code: 0111414101 Phone: 0389309907 Representative: Nguyen Duc Son Gia Lam District, Ha Noi CityFounding date: 16 - 3 - 2026