Thuy San Va Du Lich Quan Son Joint Stock Company Address: Hop Tien, Hop Tien Commune, My Duc District, Ha Noi City Enterprise code: 0500281221 Phone: 02433170246 Representative: Pham Thi Sanh Adress: Tho Son Hamlet, Dai Nghia Town, My Duc District, Ha Noi City Hop Tien Commune, My Duc District, Ha Noi CityFounding date: 18 - 9 - 1998