Thuong Mai Ky Thuat Khanh Thu LTD Address: Viet An Hamlet, Tan Tien Commune, Chuong My District, Ha Noi City Enterprise code: 0110351089 Phone: 0962635831 Representative: Vu Van Tuyen Tan Tien Commune, Chuong My District, Ha Noi CityFounding date: 16 - 5 - 2023