Thuong Mai Ky Thuat Tpcom LTD Address: No 27, Lane 149, Nguyen Ngoc Nai Street, Khuong Mai Ward, Thanh Xuan District, Ha Noi City Enterprise code: 0103402896 Phone: 02436290996 Representative: Nguyen Cao Phong Khuong Mai Ward, Thanh Xuan District, Ha Noi CityFounding date: 26 - 2 - 2009