Cong Nghe Ky Thuat Ngoc Ha LTD Address: No 37, Thuy Lam Street, Thuy Lam Commune, Dong Anh District, Ha Noi City Enterprise code: 0109829606 Phone: 0985308899 Representative: Nguyen Tien Duong Thuy Lam Commune, Dong Anh District, Ha Noi CityFounding date: 23 - 11 - 2021