Du Lich Va Thuong Mai Dong A Joint Stock Company Address: No 012, Thu Dau 1 Street, Sa Pa Town, Sa Pa District, Lao Cai Province Enterprise code: 5300244366 Phone: 0214216979 Representative: Nguyen Duc Hai Adress: Chu Phan, Me Linh District, Ha Noi City Sa Pa District, Lao Cai ProvinceFounding date: 25 - 6 - 2008