13 Group Joint Stock Company Address: No 6B2, 201 Tran Quoc Hoan Lane, Dich Vong Hau Ward, Cau Giay District, Ha Noi City Enterprise code: 0108372395 Phone: 02436210013 Representative: Bui Manh Ha Dich Vong Hau Ward, Cau Giay District, Ha Noi CityFounding date: 23 - 7 - 2018