Phat Trien O To Viet Nam Joint Stock Company Address: No 8, Street No 11, Quarter 1, Hiep Binh Chanh Ward, Thu Duc District, Ho Chi Minh City Enterprise code: 0313025330 Phone: 0938080050 Representative: Pham Van Hoang Adress: 90/11 An Nhon, Ward 17, Go Vap District, Ho Chi Minh City Hiep Binh Chanh Ward, Thu Duc District, Ho Chi Minh CityFounding date: 24 - 11 - 2014