Kinh Doanh Thuong Mai Quang Duy LTD Address: No 240, Hop Giang 1 Civil Group, Thuc Phan Ward, Tinh Cao Bang, Viet Nam Enterprise code: 4800949228 Phone: (0206) 3852063 Representative: Ngan Ba Duy Cao Bang ProvinceFounding date: 24 - 9 - 2025