Phat Trien Thuong Mai Dich Vu Hoan Kiem LTD Address: No 7, Lane 22, Hang Voi Street, Ly Thai To Ward, Hoan Kiem District, Ha Noi City Enterprise code: 0108123871 Phone: 0988842325 Representative: Tran Thuy Trang Ly Thai To Ward, Hoan Kiem District, Ha Noi CityFounding date: 9 - 1 - 2018