Dau Tu Xay Dung Tuan Huy Joint Stock Company Address: Civil Group 3, Viet Vinh Commune, Bac Quang District, Ha Giang Province Enterprise code: 5100314697 Phone: 0948270499 Representative: Luu Quang Tuyen Adress: Civil Group 3, Viet Vinh Commune, Bac Quang District, Ha Giang Province Viet Vinh Commune, Bac Quang District, Ha Giang ProvinceFounding date: 18 - 12 - 2009