Phat Trien Cong Nghe Va Dich Vu Luu Tru LTD Address: Zoom 510, Lane 97, Vong Ha Street, Chuong Duong Ward, Hoan Kiem District, Ha Noi City Enterprise code: 0101501757 Phone: 0249320820 Representative: Le Thi Lien Adress: No 93 Ly Nam De, Cua Dong Ward, Hoan Kiem District, Ha Noi City Chuong Duong Ward, Hoan Kiem District, Ha Noi CityFounding date: 25 - 6 - 2004