Hung Thinh Tay Bac LTD Address: No 318, Civil Group 1, Chieng Le Ward, Son La City, Son La Province Enterprise code: 5500568706 Phone: 01686405307; 0386405307 Representative: Vu Thi Lan Chieng Le Ward, Son La City, Son La ProvinceFounding date: 12 - 7 - 2018