Thanh Nien Online LTD Address: 345/134 Tran Hung Dao, Cau Kho Ward, District 1, Ho Chi Minh City Enterprise code: 0313260743 Phone: 0839209810 Representative: Le Trung Hieu Adress: 643 Tan Ky Tan Quy, Binh Hung Hoa A Ward, Binh Tan District, Ho Chi Minh City Cau Kho Ward, District 1, Ho Chi Minh CityFounding date: 19 - 5 - 2015