Dau Tu Phat Trien Tan Hai Hoa Joint Stock Company Address: No 81B, Civil Group 23, Dong Anh Town, Dong Anh District, Ha Noi City Enterprise code: 0102351007 Phone: 0248821929 Representative: Tran Ngoc Anh Adress: No 81B, Civil Group 23, Dong Anh Town, Dong Anh District, Ha Noi City Dong Anh Town, Dong Anh District, Ha Noi CityFounding date: 24 - 8 - 2007