Dien Khi Tay An Joint Stock Company Address: No 80, Thong Phong Lane, Ton Duc Thang Street, Quoc Tu Giam Ward, Dong Da District, Ha Noi City Enterprise code: 0107954591 Phone: 0919366368 Representative: Le Thang Quoc Tu Giam Ward, Dong Da District, Ha Noi CityFounding date: 10 - 8 - 2017