Thanh An LTD Address: Tieu Khu 3, Chieng Sinh Ward, Son La City, Son La Province Enterprise code: 5500350756 Phone: 02126256588 Representative: Lo Van Yen Adress: Civil Group 3, Chieng Le Ward, Son La City, Son La Province Chieng Sinh Ward, Son La City, Son La ProvinceFounding date: 10 - 3 - 2009