KD Vang Bac Da Quy Thanh Tam LTD Address: Dong Du Civil Group, Dao Vien Ward, Tinh Bac Ninh, Viet Nam Enterprise code: 2301379699 Phone: 0987605066 Representative: Doan Xuan Duc Bac Ninh ProvinceFounding date: 14 - 1 - 2026