Tam Viet Joint Stock Company Address: Zoom 401 So 4, Alley 17, 91 Nguyen Chi Thanh Lane, Lang Ha Ward, Dong Da District, Ha Noi City Enterprise code: 0103963517 Phone: 02422117566 Representative: Mai Kieu Huong Adress: No 52 Civil Group 36, Thanh Xuan Nam Ward, Thanh Xuan District, Ha Noi City Lang Ha Ward, Dong Da District, Ha Noi CityFounding date: 16 - 6 - 2009