Thuong Mai Dich Vu B-Smart Viet Nam Joint Stock Company Address: No 55/5C, Bui Thi Xuan Street, Ward 5, Tan Binh District, Ho Chi Minh City Enterprise code: 0312101959 Phone: 02862612072 Representative: Tran Vu Thuy Quoc Anh Ward 5, Tan Binh District, Ho Chi Minh CityFounding date: 27 - 12 - 2012