Khao Sat Tu Van Thiet Ke Xay Dung Sao Viet Joint Stock Company Address: No 58 Ngu Hai, Le Mao Ward, Vinh City, Nghe An Province Enterprise code: 2900736131 Phone: 02383253066 Representative: Nguyen Viet Quang Adress: Hamlet 13, Hung Loc Commune, Vinh City, Nghe An Province Le Mao Ward, Vinh City, Nghe An ProvinceFounding date: 8 - 3 - 2006