Quang Cao Nam Thanh Joint Stock Company Address: 54, 56 Phan Khiem Ich, Tan Phong Ward, District 7, Ho Chi Minh City Enterprise code: 0305904440 Phone: 02854104190 Representative: Nguyen Thi Yen Phuong Tan Phong Ward, District 7, Ho Chi Minh CityFounding date: 21 - 8 - 2008