Ky Thuat Thuong Mai Dong A LTD Address: 76 Le Thanh Nghi, Bach Khoa Ward, Hai Ba Trung District, Ha Noi City Enterprise code: 0101094484 Phone: 02436231122 Representative: Vo Tri Hai Adress: P1 B12, Mai Dong Town, Hai Ba Trung District, Ha Noi City Bach Khoa Ward, Hai Ba Trung District, Ha Noi CityFounding date: 12 - 2 - 2001