Tran Duong Dong Tien Joint Stock Company Address: No 3, Lane 409/4, Kim Ma Street, Ngoc Khanh Ward, Ba Dinh District, Ha Noi City Enterprise code: 0102722068 Phone: 0246615988 Representative: Nguyen Manh Huynh Adress: Phuong Dong Hamlet, Phung Chau Commune, Chuong My District, Ha Noi City Ngoc Khanh Ward, Ba Dinh District, Ha Noi CityFounding date: 18 - 4 - 2008