Az Steel Thang Long Joint Stock Company Address: Lot A10, Khu 2, 5 Ha, Dich Vong Hau Ward, Cau Giay District, Ha Noi City Enterprise code: 0106327781 Phone: 02437955183 Representative: Tran Tuyen Quang Adress: Lot A10, Khu 2, 5 Ha, Dich Vong Hau Ward, Cau Giay District, Ha Noi City Dich Vong Hau Ward, Cau Giay District, Ha Noi CityFounding date: 4 - 10 - 2013