Phat Trien Thanh Tin Joint Stock Company Address: No 56 Phung Hung, Phuc La Ward, Ha Dong District, Ha Noi City Enterprise code: 0102220050 Phone: 0242810779 Representative: Nguyen Hong Thanh Adress: No 56, Phung Hung Street, Phuc La Ward, Ha Dong District, Ha Noi City Phuc La Ward, Ha Dong District, Ha Noi CityFounding date: 18 - 4 - 2007