Khong Gian Xanh Y Tuong Viet LTD Address: No 65, Lane 2, Hoang Sam Street, Nghia Do Ward, Cau Giay District, Ha Noi City Enterprise code: 0107977750 Phone: 0983925960 Representative: Le Ngoc Toan Nghia Do Ward, Cau Giay District, Ha Noi CityFounding date: 25 - 8 - 2017