Cty TNHH Cong Nghe Tin Hoc H Va H Address: 97 Nguyen Cong Tru, NTB Ward, District 1, Ho Chi Minh City Enterprise code: 0302789951 Phone: 0289142886 Representative: Bui Duc Quynh Adress: 145B Dien Bien Phu P.Dakao, District 1, Ho Chi Minh City District 1, Ho Chi Minh CityFounding date: 13 - 12 - 2002