Thuong Mai Dich Vu Ky Thuat Tin Hoc Tan Hung Thinh LTD Address: 316 Nguyen Thai Son, Ward 4, Go Vap District, Ho Chi Minh City Enterprise code: 0312363721 Phone: 0903754379 Representative: Nguyen Huy Dong Adress: 546/42 Dien Bien Phu, Ward 11, District 10, Ho Chi Minh City Ward 4, Go Vap District, Ho Chi Minh CityFounding date: 10 - 7 - 2013