Dau Tu-Tu Van-Xay Dung Son Tra Joint Stock Company Address: 69/67a, D2 Street, Ward 25, Binh Thanh District, Ho Chi Minh City Enterprise code: 0304172480 Phone: 02862587641 Representative: Nguyen Thanh Son Adress: 8 Tran Huu Trang, Ward 11, Phu Nhuan District, Ho Chi Minh City Ward 25, Binh Thanh District, Ho Chi Minh CityFounding date: 20 - 1 - 2006