Thuong Mai Dau Tu Xay Dung Bach Khoa LTD Address: 1237/3 Hoang Sa, Ward 5, Tan Binh District, Ho Chi Minh City Enterprise code: 0313654674 Phone: 02839484825 Representative: Nguyen Thi Bich Hanh Adress: No 8 Dat Thanh, Ward 6, Tan Binh District, Ho Chi Minh City Ward 5, Tan Binh District, Ho Chi Minh CityFounding date: 18 - 2 - 2016