Dien - May- Cong Nghiep Thanh An Joint Stock Company Address: No 6, Alley 3, Lane 243, Trung Van Street, Trung Van Ward, Nam Tu Liem District, Ha Noi City Enterprise code: 0101776335 Phone: 0986376969 Representative: Dao Anh Quan Adress: 208 D7 Thanh Cong, Thanh Cong Ward, Ba Dinh District, Ha Noi City Trung Van Ward, Nam Tu Liem District, Ha Noi CityFounding date: 20 - 9 - 2005