Tu Van Va Dau Tu Xay Dung Thanh Son Joint Stock Company Address: Zoom 804, Trung Do Building, Dai Lo V.I. Le Nin, Hung Dung Ward, Vinh City, Nghe An Province Enterprise code: 2900595508 Phone: 02383580888 Representative: Nguyen Huu Viet Adress: Khoi 15, Hung Binh Ward, Vinh City, Nghe An Province Hung Dung Ward, Vinh City, Nghe An ProvinceFounding date: 11 - 6 - 2004