Dich Vu Cong Nghe Sao Bac Dau Joint Stock Company Address: Gian Hang So T3-B4L, Basement Floor, Topaz Building, No 92, NG Street, Ward 22, Binh Thanh District, Ho Chi Minh City Enterprise code: 0305350288 Phone: 02835147275 Representative: Tran Tuyen Duc Adress: 34 Dang Dung, Tan Dinh Ward, District 1, Ho Chi Minh City Ward 22, Binh Thanh District, Ho Chi Minh CityFounding date: 10 - 12 - 2007