Thuong Mai Dich Vu Ky Thuat Duy Tuong LTD Address: 13, Go O Moi Street, Phu Thuan Ward, District 7, Ho Chi Minh City Enterprise code: 0313917193 Phone: 02837730487 Representative: Doan Duy Khanh Adress: 14/15 Cay Bang 1, Thu Thiem Ward, District 2, Ho Chi Minh City Phu Thuan Ward, District 7, Ho Chi Minh CityFounding date: 15 - 7 - 2016