Khai Thac Dau Tu Dai Duong Joint Stock Company Address: 52, Street No 32, Civil Group 14, Quarter 2, Tan Phong Ward, Tan Phong Ward, District 7, Ho Chi Minh City Enterprise code: 0312357460 Phone: 0933366162 Representative: Le Thi Thuy Diem Adress: 79/46 Tan Hoa Dong, Ward 14, District 6, Ho Chi Minh City Tan Phong Ward, District 7, Ho Chi Minh CityFounding date: 5 - 7 - 2013