Dich Vu Thuong Mai Ky Thuat Phuong Binh LTD Address: No 101a, Lane 250, Tan Mai Street, Tan Mai Ward, Hoang Mai District, Ha Noi City Enterprise code: 0110124093 Phone: 0246067183 Representative: Vu Manh Trung Adress: Khu 3, Xuan Ang Commune, Ha Hoa District, Phu Tho Province Tan Mai Ward, Hoang Mai District, Ha Noi CityFounding date: 20 - 9 - 2022