Onsen Viet Nhat Joint Stock Company Address: K5-Khu Almaz, Hoa Lan Street, Vinhomes Riverside, Viet Hung Ward, Long Bien District, Ha Noi City Enterprise code: 0105484245 Phone: 02439334728 Representative: Nguyen Nhu Hiep Adress: No 14, 34a/24 Tran Phu Lane, Dien Bien Ward, Ba Dinh District, Ha Noi City Viet Hung Ward, Long Bien District, Ha Noi CityFounding date: 6 - 9 - 2011