HTN Joint Stock Company Address: No 3, Alley 31/12, Tran Quoc Hoan, Civil Group 15, Dich Vong Hau Ward, Cau Giay District, Ha Noi City Enterprise code: 0103766029 Phone: 02437564013 Representative: Le Quang Minh Adress: Hoang Hamlet, Co Nhue Commune, Tu Liem District, Ha Noi City Dich Vong Hau Ward, Cau Giay District, Ha Noi CityFounding date: 4 - 5 - 2009