Dau Tu Xay Dung Nam Son Tay Bac LTD Address: Tieu Khu 3, Mai Chau Town, Mai Chau District, Hoa Binh Province Enterprise code: 5400385667 Phone: 0983897559 Representative: Nguyen Van Nam Adress: Nhan Le, Song Mai Commune, Bac Giang City, Bac Giang Province Mai Chau Town, Mai Chau District, Hoa Binh ProvinceFounding date: 23 - 2 - 2012