Phat Trien Cong Nghe Ky Nguyen LTD Address: 58 Tran Nhat Duat, Dong Xuan Ward, Hoan Kiem District, Ha Noi City Enterprise code: 0107378323 Phone: 0994621544 Representative: Hoang Anh Duc Adress: 58 Tran Nhat Duat, Dong Xuan Ward, Hoan Kiem District, Ha Noi City Dong Xuan Ward, Hoan Kiem District, Ha Noi CityFounding date: 31 - 3 - 2016