Ky Thuat Xay Dung Va Dich Vu Trung Dung LTD Address: No 10, Alley 189/93, Nguyen Ngoc Vu Street, Civil Group 7, Trung Hoa Ward, Cau Giay District, Ha Noi City Enterprise code: 0108117652 Phone: 0978898285 Representative: Hoang Tien Dung Trung Hoa Ward, Cau Giay District, Ha Noi CityFounding date: 8 - 1 - 2018