Dich Vu Quang Cao Va Truyen Thong Hoang Gia LTD Address: No 8, Lane 36, Ho Tung Mau Street, Mai Dich Ward, Cau Giay District, Ha Noi City Enterprise code: 0109740700 Phone: 0978448732 Representative: Nguyen Quang Han Mai Dich Ward, Cau Giay District, Ha Noi CityFounding date: 6 - 9 - 2021