Cty TNHH Tin Hoc Vien Thong Thien Vinh Address: 18, Lot C Chung Cu, Tay Thanh Ward, Tan Phu District, Ho Chi Minh City Enterprise code: 0302563697 Phone: 0288100851 Representative: Tran Thi Thu Adress: 14 Tran Quoc Toan, Bao Loc City, Lam Dong Province Tay Thanh Ward, Tan Phu District, Ho Chi Minh CityFounding date: 29 - 3 - 2002