Lien Son LTD Address: Phu Lam, Ha Dong District, Ha Noi City Enterprise code: 0500572975 Phone: 0989539545 Representative: Nguyen Thi Lien Adress: Phu Lam Commune, Ha Dong District, Ha Noi City Phu Lam Ward, Ha Dong District, Ha Noi CityFounding date: 28 - 11 - 2007