Hoang An Son La LTD Address: No 04a, Lane 106, Thanh Nien Street, Civil Group 3, To Hieu Ward, Son La City, Son La Province Enterprise code: 5500568872 Phone: 0916002346 Representative: Hoang Hai Duong To Hieu Ward, Son La City, Son La ProvinceFounding date: 16 - 7 - 2018