Thuong Mai Va Xay Dung Long Thanh LTD Address: No 2, Alley 56/7, Lane 113, Yen Hoa Street, Yen Hoa Ward, Cau Giay District, Ha Noi City Enterprise code: 0101546934 Phone: 0247842001 Representative: Nghiem Van Luong Adress: Hanh Hamlet, Tay Mo Commune, Tu Liem District, Ha Noi City Yen Hoa Ward, Cau Giay District, Ha Noi CityFounding date: 25 - 10 - 2004