Ung Dung Cong Nghe Sinh Hoc Na LTD Address: 12 Le Thanh Ton, Ben Nghe Ward, District 1, Ho Chi Minh City Enterprise code: 0313196142 Phone: 0916478365 Representative: Vu Thi Viet Hoa Adress: 23/49 Dinh Tien Hoang, Ward 3, Binh Thanh District, Ho Chi Minh City Ben Nghe Ward, District 1, Ho Chi Minh CityFounding date: 6 - 4 - 2015