Thien Nga Vang LTD Address: Dong But Hamlet, Ngoc Liep Commune, Quoc Oai District, Ha Noi City Enterprise code: 0105195081 Phone: 02466835538 Representative: Do Thi Duyen Adress: Dong But Hamlet, Ngoc Liep Commune, Quoc Oai District, Ha Noi City Ngoc Liep Commune, Quoc Oai District, Ha Noi CityFounding date: 16 - 3 - 2011