Chi Nhanh Cty TNHH Dau Tu Va PT Buu Chinh Vien Thong NVT Address: S7 Bau Cat, Ward 13, Tan Binh District, Ho Chi Minh City Enterprise code: 0101065733-002 Phone: 02437725404 Ward 13, Tan Binh District, Ho Chi Minh CityFounding date: 20 - 2 - 2001