Xay Dung Vu Thao 555 Address: Hamlet 7 (Trung Tam, Ly District), Muong Giang Commune, Huyen Quynh Nhai, Son La Enterprise code: 5500155480 Phone: 02123833235 Representative: Vu Trung Tuyen Muong Giang Commune, Quynh Nhai District, Son La ProvinceFounding date: 2 - 10 - 1998