Trung Tam Boi Duong Chinh Tri Address: Khu Ii, Vinh Quang Town, Hoang Su Phi District, Ha Giang Province Enterprise code: 5100282533 Phone: 02193831211 Vinh Quang Town, Hoang Su Phi District, Ha Giang ProvinceFounding date: 23 - 4 - 2009