Havina Group LTD Address: 11th Floor, Zen Tower Building, No 12 Khuat Duy Tien, Thanh Xuan Trung Ward, Thanh Xuan District, Ha Noi City Enterprise code: 0110128179 Phone: 0965899579 Representative: Pham Van Huy Thanh Xuan Trung Ward, Thanh Xuan District, Ha Noi CityFounding date: 23 - 9 - 2022