Phong Giao Duc Va Dao Tao Huyen Hoang Su Phi Address: Vinh Quang Town, Hoang Su Phi District, Ha Giang Province Enterprise code: 5100306262 Phone: 02193831113 Vinh Quang Town, Hoang Su Phi District, Ha Giang ProvinceFounding date: 12 - 8 - 2009