Trung Tam Day Nghe Huyen Na Hang Address: Civil Group 15, Na Hang Town, Na Hang District, Tuyen Quang Province Enterprise code: 5000716716 Phone: 02073865140 Adress: Na Hang District, Tuyen Quang Province Na Hang Town, Na Hang District, Tuyen Quang ProvinceFounding date: 23 - 2 - 2012