Ung Dung Cong Nghe Sinh Hoc Hong Duc LTD Address: 39/13, Street No 60, Ward 14, Go Vap District, Ho Chi Minh City Enterprise code: 0312970275 Phone: 0835532850 Representative: Tran Vu Toan Adress: B31/6, Quarter 1, Binh An Ward, District 2, Ho Chi Minh City Ward 14, Go Vap District, Ho Chi Minh CityFounding date: 14 - 10 - 2014