Tu Van Thiet Ke Xay Dung Nam Son Joint Stock Company Address: No 10, Lane 3, Hermann - Khoi Yen Binh Street, Hung Phuc Ward, Vinh City, Nghe An Province Enterprise code: 2901905953 Phone: 0914093114 Representative: Tran Le Son Hung Phuc Ward, Vinh City, Nghe An ProvinceFounding date: 12 - 10 - 2017