1TV Cong Nghe HD LTD Address: No 250, Ly Thuong Kiet Street, Civil Group 2, Ngoc Ha Ward, Ha Giang City, Ha Giang Province Enterprise code: 5100496119 Phone: 0912849761 Representative: Tang Duc Hai Ngoc Ha Ward, Ha Giang City, Ha Giang ProvinceFounding date: 17 - 8 - 2023