Phat Trien Cong Nghe Catech Viet Nam Joint Stock Company Address: Quynh Lan 2 Hamlet, Vinh Quynh Commune, Thanh Tri District, Ha Noi City Enterprise code: 0108364595 Phone: 0985392722 Representative: Nguyen Thi Nhung Vinh Quynh Commune, Thanh Tri District, Ha Noi CityFounding date: 13 - 7 - 2018