Dau Tu Thuong Mai Va Xay Dung Hoang Lam LTD Address: No 321, Le Duan Street, Civil Group 1, Chieng Sinh Ward, Son La City, Son La Province Enterprise code: 5500646866 Phone: 0986010188 Representative: Hoang Thi Cam Linh Adress: Civil Group 8, Chieng Sinh Ward, Son La City, Son La Province Chieng Sinh Ward, Son La City, Son La ProvinceFounding date: 9 - 6 - 2022