Dau Tu Va Xay Dung Truong An LTD Address: Hamlet 6, Muong Giang Commune, Quynh Nhai District, Son La Province Enterprise code: 1000302316 Phone: 0912142330 Representative: Nguyen Truong An Muong Giang Commune, Quynh Nhai District, Son La ProvinceFounding date: 25 - 6 - 2002