Dau Tu Happy Homes Joint Stock Company Address: No 36, 18 Ngoc Tri Lane, Civil Group 6, Thach Ban Ward, Long Bien District, Ha Noi City Enterprise code: 0109953339 Phone: 0986155527 Representative: Nguyen Ngoc Thuy Adress: Ai Mo Hamlet, Yen Vien Commune, Gia Lam District, Ha Noi City Thach Ban Ward, Long Bien District, Ha Noi CityFounding date: 4 - 4 - 2022