Khao Sat Xay Dung Va Thuong Mai So 1 LTD Address: No 24, Lane 106, Civil Group 15, Kien Hung Ward, Ha Dong District, Ha Noi City Enterprise code: 0107756173 Phone: 02433504411 Representative: Le Xuan Ngoc Kien Hung Ward, Ha Dong District, Ha Noi CityFounding date: 10 - 3 - 2017