Thiet Ke - Dau Tu - Xay Dung - Phuong Nam Joint Stock Company Address: 176/1 Le Van Sy, Ward 10, Phu Nhuan District, Ho Chi Minh City Enterprise code: 0306478033 Phone: 02838563568 Representative: Le Van Thang Adress: 70/11 Do Doc Long, Tan Quy Ward, Tan Phu District, Ho Chi Minh City Ward 10, Phu Nhuan District, Ho Chi Minh CityFounding date: 6 - 1 - 2009