Ky Thuat Thuong Mai Va Dich Vu Viet Long Joint Stock Company Address: 101-D5 Civil Group 80, Dich Vong Ward, Cau Giay District, Ha Noi City Enterprise code: 0102765488 Phone: 0247502757 Representative: Dang Thanh Hai Adress: 101-D5 Civil Group 80, Dich Vong Ward, Cau Giay District, Ha Noi City Dich Vong Ward, Cau Giay District, Ha Noi CityFounding date: 4 - 6 - 2008