Dau Tu Xay Dung Tan Truong Son Joint Stock Company Address: Civil Group 3, Hoa Binh Hamlet, Dinh Xuyen Commune, Gia Lam District, Ha Noi City Enterprise code: 0109177492 Phone: 0983245657 Representative: Mai Truong Son Adress: Yen Bac Civil Group, Dinh Xuyen Commune, Gia Lam District, Ha Noi City Dinh Xuyen Commune, Gia Lam District, Ha Noi CityFounding date: 11 - 5 - 2020