Ky Thuat Cong Trinh Do Gia LTD Address: No 66, Lane 8, Le Trong Tan Street, La Khe Ward, Ha Dong District, Ha Noi City Enterprise code: 0107019116 Phone: 0916643007 Representative: Nguyen Trong Lieu Adress: An Khai Hamlet, Bac Son Commune, An Thi District, Hung Yen Province La Khe Ward, Ha Dong District, Ha Noi CityFounding date: 8 - 10 - 2015