In Va Thuong Mai Ha Thanh Thang Long Joint Stock Company Address: Zoom 404, 4th Floor, Ict Building, Lot 02-9a, Hoang Mai Industrial Zone, Hoang Van Thu Ward, Hoang Mai District, Ha Noi City Enterprise code: 0107687628 Phone: 0946765070 Representative: Ha Nam Duong Adress: No 86, Civil Group 33, O Cho Dua Ward, Dong Da District, Ha Noi City Hoang Van Thu Ward, Hoang Mai District, Ha Noi CityFounding date: 29 - 12 - 2016