Doanh Nghiep Duong Thu Address: Civil Group 3, Sa Pa Town, Sa Pa District, Lao Cai Province Enterprise code: 5300217429 Phone: 0214871044 Representative: Le Thi Du Adress: Civil Group 3, Sa Pa Town, Sa Pa District, Lao Cai Province Sa Pa District, Lao Cai ProvinceFounding date: 30 - 12 - 2004