Thuong Mai Dich Vu Internet Dong Do Address: 100a Le Duc Tho, Ward 7, Go Vap District, Ho Chi Minh City Enterprise code: 0312198570 Phone: 0918525253 Representative: Vu Thuy Tien Adress: 148 Le Sat, Tan Quy Ward, Tan Phu District, Ho Chi Minh City Ward 7, Go Vap District, Ho Chi Minh CityFounding date: 22 - 3 - 2013