Vang Bac Duong - Khoa LTD Address: LK 02.23, Nam Urban Area, Do Luong Town, Khoi 4, Do Luong Town, Do Luong District, Nghe An Province Enterprise code: 2902201011 Phone: 0984392678 Representative: Tran Van Khoa Founding date: 2 - 10 - 2024