Dich Vu Vien Thong Va Ky Thuat Cong Nghe Bao Quang LTD Address: 3B05-3B06 Lau 4, No 4 Nguyen Dinh Chieu, Da Kao Ward, District 1, Ho Chi Minh City Enterprise code: 0309838277 Phone: 0903304848 Representative: Phan Quoc Hung Adress: 54/2C Le Duc Tho, Ward 17, Go Vap District, Ho Chi Minh City Da Kao Ward, District 1, Ho Chi Minh CityFounding date: 9 - 3 - 2010