Dau Tu Dich Vu Thuong Mai Tam Hop Joint Stock Company Address: No 23, Alley 41, An A Lane, Van Mieu - Quoc Tu Giam Ward, Dong Da District, Ha Noi City Enterprise code: 0111406911 Phone: 0901021091 Representative: Vu Ngoc Phuong Quoc Tu Giam Ward, Dong Da District, Ha Noi CityFounding date: 11 - 3 - 2026