518 Joint Stock Company Address: No 14B Civil Group 36, Quan Hoa Ward, Cau Giay District, Ha Noi City Enterprise code: 0102684574 Phone: 0248339254 Representative: Hoang Van Don Adress: Zoom 1206, CT1, My Dinh Urban Area, Me Tri, Tu Liem District, Ha Noi City Quan Hoa Ward, Cau Giay District, Ha Noi CityFounding date: 20 - 3 - 2008