MTV Phat Trien Xay Dung Nguyen Hien LTD Address: Nha Ba Vu Thanh Thuy, Dia Phan Hamlet, Thien Tan Commune, Huu Lung District, Lang Son Province Enterprise code: 4900941462 Phone: 0763376934 Representative: Nguyen Thi Hien Thien Tan Commune, Huu Lung District, Lang Son ProvinceFounding date: 20 - 3 - 2026