Truong Trung Hoc Viet Vinh Address: Minh Thanh Hamlet, Viet Vinh Commune, Bac Quang District, Ha Giang Province Enterprise code: 5100261290 Phone: 02193508618 Adress: Tan Quang, Bac Quang District, Ha Giang Province Viet Vinh Commune, Bac Quang District, Ha Giang ProvinceFounding date: 10 - 2 - 2009