Tap Chi Kien Thuc Ngay Nay Address: 16 Tran Quy Khoach, Tan Dinh Ward, District 1, Ho Chi Minh City Enterprise code: 0303040643 Phone: 0288368361 Representative: Nguyen Thi Kim Ung Adress: 105 Nguyen Van Thu P.Dakao, District 1, Ho Chi Minh City Tan Dinh Ward, District 1, Ho Chi Minh CityFounding date: 22 - 9 - 2003