Phonehouse LTD Address: No 28, Alley 152/29, Nguyen Dinh Hoan Street, Civil Group 24, Nghia Do Ward, Cau Giay District, Ha Noi City Enterprise code: 0109742257 Phone: 0987955273 Representative: Nguyen Quoc Tuan Nghia Do Ward, Cau Giay District, Ha Noi CityFounding date: 7 - 9 - 2021