He Thong 1 - V Joint Stock Company Address: No 17, 32a Lane, Hao Nam Street, O Cho Dua Ward, Dong Da District, Ha Noi City Enterprise code: 0101976535 Phone: 02435148550 Representative: Tran Thang Adress: No 17, 32a Lane, Hao Nam Street, O Cho Dua Ward, Dong Da District, Ha Noi City O Cho Dua Ward, Dong Da District, Ha Noi CityFounding date: 21 - 6 - 2006