Hong Han Joint Stock Company Address: No 120 Civil Group 20, De La Thanh Street, O Cho Dua Ward, O Cho Dua Ward, Dong Da District, Ha Noi City Enterprise code: 0103716684 Phone: 02422609595 Representative: Ngo Duc Tuan Adress: Kieu Mai Hamlet, Phu Dien Commune, Tu Liem District, Ha Noi City O Cho Dua Ward, Dong Da District, Ha Noi CityFounding date: 18 - 4 - 2009