Tay Bac Joint Stock Company Address: Hamlet 1, Muong Giang Commune, Quynh Nhai District, Son La Province Enterprise code: 5500471278 Phone: 0919896998 Representative: Pham Anh Duong Muong Giang Commune, Quynh Nhai District, Son La ProvinceFounding date: 18 - 12 - 2012