Cong Nghe Tonghan Viet Nam LTD Address: Zoom 333, 3rd Floor, Khu Thuong Mai Tong Hop Dai Quang Minh, No 22, Ly Thai To Street, Vo Cuong Ward, Tinh Bac Ninh, Viet Nam Enterprise code: 2301369348 Phone: 0325808515 Representative: Sun, Yueen Vo Cuong Ward, Bac Ninh City, Bac Ninh ProvinceFounding date: 13 - 11 - 2025