Vincom Center Ba TrieuÃ‚Â is a complex of buildings built by Vingroup Group at 191 Ba Trieu Street, Hai Ba Trung District , Hanoi. Originally, this is a 21-storey commercial center and office for lease with 2 towers A and B with modern facilities. It has reached the international standard and became the largest twin towers of Hanoi at the official opening and comes into operation from the day 23 month 11 year 2004 . Currently, the tower consists of three connected buildings located in the convenient trading position of Hanoi, Less than 2 km south of Hoan Kiem Lake . It is now a high-end commercial center for shopping and entertainment alongside office blocks and high-grade apartments.