Truong Tieu Hoc Ngoc Minh Address: Ngoc Minh Commune, Vi Xuyen District, Ha Giang Province Enterprise code: 5100265513 Phone: 02193830016 Adress: Quang Trung Ward, Ha Giang City, Ha Giang Province Ngoc Minh Commune, Vi Xuyen District, Ha Giang ProvinceFounding date: 13 - 3 - 2009