Dau Tu Phat Trien Tay Bac Joint Stock Company Address: No 49, Xuan Vien Street, Sa Pa Town, Sa Pa District, Lao Cai Province Enterprise code: 5300211970 Phone: 0214871274 Representative: Nguyen Dinh Minh Adress: Sa Pa Town, Sa Pa District, Lao Cai Province Sa Pa District, Lao Cai ProvinceFounding date: 22 - 7 - 2003