E&C So 1 Ha Noi Joint Stock Company Address: No 14, 171 Nguyen Ngoc Vu Lane, Trung Hoa Ward, Cau Giay District, Ha Noi City Enterprise code: 0106856016 Phone: 02432222940 Representative: Ha Trong Tung Adress: No 385 10 Bac Bien Civil Group, Ngoc Thuy Ward, Long Bien District, Ha Noi City Trung Hoa Ward, Cau Giay District, Ha Noi CityFounding date: 21 - 5 - 2015