Thuong Mai Va Xay Lap Hoang Son LTD Address: No 01, Civil Group 16, Khu 4, Ve An Ward, Bac Ninh City, Bac Ninh Province Enterprise code: 2300984076 Phone: 0978563026 Representative: Dinh Van Sang Adress: No 01, Civil Group 16, Khu 4, Ve An Ward, Bac Ninh City, Bac Ninh Province Ve An Ward, Bac Ninh City, Bac Ninh ProvinceFounding date: 24 - 5 - 2017