Tu Van Dich Vu Khoa Hoc Cong Nghe HTC LTD Address: 63 Dan Tri, Ward 6, Tan Binh District, Ho Chi Minh City Enterprise code: 0310435723 Phone: 0938807557 Representative: An Quang Huy Adress: 61e/414 Phan Huy Ich, Ward 12, Go Vap District, Ho Chi Minh City Ward 6, Tan Binh District, Ho Chi Minh CityFounding date: 8 - 11 - 2010