To Chuc Su Kien Van Hoa, Thoi Trang Smile Joint Stock Company Address: No 10B Nguyen Cao, Bach Dang Ward, Hai Ba Trung District, Ha Noi City Enterprise code: 0106030741 Phone: 02439780172 Representative: Nguyen Thi Cham Adress: 68 A6, Tan Mai Ward, Hoang Mai District, Ha Noi City Bach Dang Ward, Hai Ba Trung District, Ha Noi CityFounding date: 8 - 11 - 2012