Phat Trien THT Toan Cau Joint Stock Company Address: No 30, Lane 107, Ke Ve Street, Dong Ngac Ward, Bac Tu Liem District, Ha Noi City Enterprise code: 0107351730 Phone: 02462601888 Representative: Pham Quang Tuyen Adress: No 536-E2, Tap The Tan Mai, Tan Mai Ward, Hoang Mai District, Ha Noi City Dong Ngac Ward, Bac Tu Liem District, Ha Noi CityFounding date: 10 - 3 - 2016