Xay Dung Va Xuc Tien Thuong Mai Hoang Ha LTD Address: Zoom 501 A16 Nghia Tan, Nghia Tan Ward, Cau Giay District, Ha Noi City Enterprise code: 0101362327 Phone: 0248339567 Representative: Tran Khac Thu Adress: Zoom 501- A16, Nghia Tan Town, Nghia Tan Ward, Cau Giay District, Ha Noi City Nghia Tan Ward, Cau Giay District, Ha Noi CityFounding date: 20 - 5 - 2003