Dau Tu Xay Dung Truong Sinh LTD Address: No 25B, Le Loi Street, Civil Group 5, Quyet Tam Ward, Son La City, Son La Province Enterprise code: 5500206985 Phone: 02123853043 Representative: Tran Ngoc Sinh Adress: Tieu Khu 6, Hat Lot Town, Mai Son District, Son La Province Quyet Tam Ward, Son La City, Son La ProvinceFounding date: 28 - 5 - 2002