Cong Nghe GTC LTD Address: No 47-49 Khuat Duy Tien, Phuong, Thanh Xuan District, Ha Noi City Enterprise code: 0111620859 Phone: 0898619082 Representative: Le Quang Mau Thanh Xuan Ward, Thanh Xuan District, Ha Noi CityFounding date: 28 - 8 - 2026