Dau Tu Xay Dung Thuong Mai San Xuat Tay Thang Long Joint Stock Company Address: Cluster 2, Trung Hamlet, Lien Trung Commune, Dan Phuong District, Ha Noi City Enterprise code: 0105847428 Phone: 02433885916 Representative: Vu Dinh Hoi Lien Trung Commune, Dan Phuong District, Ha Noi CityFounding date: 9 - 4 - 2012