Phat Trien Cong Nghe Soc Viet Joint Stock Company Address: K19/42, Tran Xuan Le, Hoa Khe Ward, Thanh Khe District, Da Nang City Enterprise code: 0401328856 Phone: 02363714149 Representative: Le Hong Quan Hoa Khe Ward, Thanh Khe District, Da Nang CityFounding date: 13 - 1 - 2010