Tin Hoc Yen Trang Address: 77/3 Huynh Tan Phat, Tan Thuan Dong Ward, District 7, Ho Chi Minh City Enterprise code: 0312664380 Phone: 0785003978 Representative: Tran Thi Yen Trang Adress: 77/3 Huynh Tan Phat, Tan Thuan Dong Ward, District 7, Ho Chi Minh City Tan Thuan Dong Ward, District 7, Ho Chi Minh CityFounding date: 27 - 2 - 2014