Tu Van Thiet Ke Va Xay Dung Phuong Nam LTD Address: Dong Son Hamlet, Nga Hai Commune, Nga Son District, Thanh Hoa Province Enterprise code: 2803075398 Phone: 0974198838 Representative: Mai Thi Nam Nga Hai Commune, Nga Son District, Thanh Hoa ProvinceFounding date: 5 - 7 - 2023