Tram Viet Heritage Joint Stock Company Address: C01-L49, Khu A, Duong Noi Urban Area, Duong Noi Ward, Ha Noi Town, Viet Nam, Ha Noi City Enterprise code: 0111254264 Phone: 0979765097 Representative: Pham Khac Hoa Ha Noi CityFounding date: 17 - 10 - 2025