Phat Trien Cong Nghe Va Tu Van Xay Dung Ibs Joint Stock Company Address: No 84, Tran Cung Street, Nghia Tan Ward, Cau Giay District, Ha Noi City Enterprise code: 0106781882 Phone: 0913540325 Representative: Nguyen Thi Vinh Adress: No 13a Civil Group 53, Thinh Quang Ward, Dong Da District, Ha Noi City Nghia Tan Ward, Cau Giay District, Ha Noi CityFounding date: 4 - 3 - 2015