Thiet Ke Xay Dung Thien Quoc Joint Stock Company Address: 36/36, Street No 4, Hiep Binh Phuoc Ward, Thu Duc District, Ho Chi Minh City Enterprise code: 0308362820 Phone: 0909620252 Representative: Tran Quoc Sy Hiep Binh Phuoc Ward, Thu Duc District, Ho Chi Minh CityFounding date: 8 - 5 - 2009