Thiet Ke Quang Cao In An Ngoc Nhan LTD Address: No 39, DHT 21 Street, Dong Hung Thuan Ward, District 12, Ho Chi Minh City Enterprise code: 0314617812 Phone: 0913233394 Representative: Nguyen Thanh Ha Dong Hung Thuan Ward, District 12, Ho Chi Minh CityFounding date: 11 - 9 - 2017