Tu Van Va Thiet Ke Xay Dung Dat Viet Joint Stock Company Address: 20/5D, TTH20 Street, Quarter 1, Tan Thoi Hiep Ward, District 12, Ho Chi Minh City Enterprise code: 0310414508 Phone: 02837178399 Representative: Bui Tien Dung Adress: 38 Ngo May, Ia Kring Ward, Pleiku City, Gia Lai Province Tan Thoi Hiep Ward, District 12, Ho Chi Minh CityFounding date: 28 - 10 - 2010