Thuong Mai Dich Vu Truyen Thong Khoi Nguyen Joint Stock Company Address: No 343 (Zoom 12B1, Lau 12), Pham Ngu Lao, Pham Ngu Lao Ward, District 1, Ho Chi Minh City Enterprise code: 0305840980 Phone: 02862917548 Representative: Cao Hoang Oanh Adress: 26 Hoa Mai, Ward 02, Phu Nhuan District, Ho Chi Minh City Pham Ngu Lao Ward, District 1, Ho Chi Minh CityFounding date: 21 - 7 - 2008