Dich Vu Truyen Thong Lien Ket Tam Giac Hoan Hao Joint Stock Company Address: 127B, A4.1 Dinh Tien Hoang, Ward 3, Binh Thanh District, Ho Chi Minh City Enterprise code: 0312401430 Phone: 02838433316 Representative: Tran Thanh Phong Adress: 23/163 No Trang Long, Ward 7, Binh Thanh District, Ho Chi Minh City Ward 3, Binh Thanh District, Ho Chi Minh CityFounding date: 5 - 8 - 2013