Chi Nhanh Cong Ty Trach Nhiem Huu Han Tin Hoc Vien Thong Song Viet Address: 2nd Floor, Vietnamobile Building, 385C Nguyen Trai, Nguyen Cu Trinh Ward, District 1, Ho Chi Minh City Enterprise code: 0304265047-001 Phone: 02839205606 Representative: Nguyen Ngoc Huyen Tran Adress: 239/2C Hoang Hoa Tham, Ward 05, Phu Nhuan District, Ho Chi Minh City Nguyen Cu Trinh Ward, District 1, Ho Chi Minh CityFounding date: 6 - 12 - 2010