Gach Tuynel Chieng Pha Joint Stock Company Address: Tang Phat Hamlet, Chieng Pha Commune, Thuan Chau District, Son La Province Enterprise code: 5500416975 Phone: 0913292085 Representative: Lam Xuan Xuong Adress: Tuy Hoi Hamlet, Gia Tan Commune, Gia Vien District, Ninh Binh Province Chieng Pha Commune, Thuan Chau District, Son La ProvinceFounding date: 25 - 2 - 2011