Dau Tu Open Doors Joint Stock Company Address: Lau 3, No 6 Ho Tung Mau, Nguyen Thai Binh Ward, District 1, Ho Chi Minh City Enterprise code: 0314658897 Phone: 0286650677; 84286650677 Representative: Nguyen Thi Minh Tam Adress: 68/63 Tran Quang Khai, Tan Dinh Ward, District 1, Ho Chi Minh City Nguyen Thai Binh Ward, District 1, Ho Chi Minh CityFounding date: 4 - 10 - 2017