Phat Trien Xay Dung - Thuong Mai Thanh An Joint Stock Company Address: No 15, 149 Nguyen Ngoc Nai Lane, Khuong Mai Ward, Thanh Xuan District, Ha Noi City Enterprise code: 0101681404 Phone: 0245650436 Representative: Tran Ngoc Quan Adress: No 27 Civil Group 19, Nam Son Ward, Tam Diep City, Ninh Binh Province Khuong Mai Ward, Thanh Xuan District, Ha Noi CityFounding date: 13 - 5 - 2009