Hop Tac Dau Tu I Joint Stock Company Address: No 40/151B, Thai Ha Street, Lang Ha Ward, Dong Da District, Ha Noi City Enterprise code: 0101954041 Phone: 0242751079 Representative: Nguyen Tuan Khanh Adress: No 86D 13a Civil Group, Thinh Quang Ward, Dong Da District, Ha Noi City Lang Ha Ward, Dong Da District, Ha Noi CityFounding date: 30 - 5 - 2006