Thiet Ke Xay Dung Dich Vu Va Truyen Thong Bach Viet Joint Stock Company Address: Hamlet 7, Dong Son Commune, Do Luong District, Nghe An Province Enterprise code: 2901406062 Phone: 02386609737 Representative: Nguyen Nguyen Nhan Adress: Hamlet 7, Dong Son Commune, Do Luong District, Nghe An Province Dong Son Commune, Do Luong District, Nghe An ProvinceFounding date: 4 - 7 - 2011