Phat Trien Cong Nghe May Tinh Quoc Thai LTD Address: No 32K Ly Nam De, Cua Dong Ward, Hoan Kiem District, Ha Noi City Enterprise code: 0101609609 Phone: 0247473450 Representative: Dao Ngoc Lien Adress: Khao Sat XD Town, Dong Ngac Commune, Tu Liem District, Ha Noi City Cua Dong Ward, Hoan Kiem District, Ha Noi CityFounding date: 21 - 2 - 2005