Tu Van Thiet Ke Dau Tu Xay Dung Dong Duong Joint Stock Company Address: An Phu Gia Building, Lau 2, No 178/11, Street 304, Ward 25, Binh Thanh District, Ho Chi Minh City Enterprise code: 0311217622 Phone: 02862979520 Representative: Nguyen Nhat Hai Trieu Ward 25, Binh Thanh District, Ho Chi Minh CityFounding date: 6 - 10 - 2011