Ieff LTD Address: 261-263 Hoang Dieu, Nam Duong Ward, Hai Chau District, Da Nang City Enterprise code: 0402024152 Phone: 02363848999 Representative: Ho Thi Anh Thu Nam Duong Ward, Hai Chau District, Da Nang CityFounding date: 16 - 1 - 2020