Phat Trien Y Duoc Chau Au Joint Stock Company Address: No 77 Com Vong, Dich Vong Hau Ward, Cau Giay District, Ha Noi City Enterprise code: 0108359475 Phone: 0912687116 Representative: Pham Anh Tuan Dich Vong Hau Ward, Cau Giay District, Ha Noi CityFounding date: 11 - 7 - 2018