Thuong Mai Va Dich Vu Posco Viet Nam Joint Stock Company Address: No 44, Hang Cot Street, Hang Ma Ward, Hoan Kiem District, Ha Noi City Enterprise code: 0106000761 Phone: 02439970879 Representative: Nguyen Thu Thao Adress: No 41, Ton Duc Thang Street, Hang Bot Ward, Dong Da District, Ha Noi City Hang Ma Ward, Hoan Kiem District, Ha Noi CityFounding date: 27 - 9 - 2012