Khanh Toan Tay Bac LTD Address: No 2B, Le Loi Street, 5 Quyet Thang Civil Group, To Hieu Ward, Tinh Son La, Viet Nam Enterprise code: 5500680200 Phone: 0919588058 Representative: Ha Khanh Toan Son La ProvinceFounding date: 26 - 12 - 2025