Dau Tu Va Xay Dung Ngoc Linh Tay Bac LTD Address: Civil Group 3 (Khu NGA TU Quyet THANG), Chieng Coi Ward, Son La City, Son La Province Enterprise code: 5500596132 Phone: 0931666556 Representative: Hoang Ngoc Linh Chieng Coi Ward, Son La City, Son La ProvinceFounding date: 17 - 10 - 2019