Thuong Mai Va Truyen Thong 89prosound LTD Address: No 12, Alley 2, 989 Tam Trinh Lane, Yen So Ward, Hoang Mai District, Ha Noi City Enterprise code: 0110283294 Phone: 0963906589 Representative: Nguyen Van Thoi Adress: An Binh Hamlet, Xa, Lot Giang, Dong Hung District, Thai Binh Province Yen So Ward, Hoang Mai District, Ha Noi CityFounding date: 13 - 3 - 2023