Ky Thuat Co Dien Emt Joint Stock Company Address: No 4, 89a Lane, Ly Nam De Street, Cua Dong Ward, Hoan Kiem District, Ha Noi City Enterprise code: 0102399104 Phone: 0242173177 Representative: Ha Huy Huu Adress: 5, 89a Lane, Ly Nam De Street, Cua Dong Ward, Hoan Kiem District, Ha Noi City Cua Dong Ward, Hoan Kiem District, Ha Noi CityFounding date: 29 - 10 - 2007