Hoang Linh LTD Address: 46 Civil Group 11, Chieng Le Ward, Son La City, Son La Province Enterprise code: 5500280192 Phone: 0212850122 Representative: Ngo Xuan Hao Adress: 46 Civil Group 11, Chieng Le Ward, Son La City, Son La Province Chieng Le Ward, Son La City, Son La ProvinceFounding date: 12 - 1 - 2007