Tu Van Va Xay Dung Chau Giang Tay Bac LTD Address: No 74, To Hieu Street, Civil Group 4, To Hieu Ward, Son La City, Son La Province Enterprise code: 5500562574 Phone: 0963748989 Representative: Luong Quoc Tan To Hieu Ward, Son La City, Son La ProvinceFounding date: 10 - 1 - 2018