Thuong Mai Va Ky Thuat Tan Hoang An LTD Address: No 353, Tran Nguyen Dan Street, Hoa Minh Ward, Lien Chieu District, Da Nang City Enterprise code: 0402121773 Phone: 0914869060 Representative: Tran Ngoc Hai Hoa Minh Ward, Lien Chieu District, Da Nang CityFounding date: 11 - 11 - 2021