Thuong Mai Va Ky Thuat Ha Tam An LTD Address: 34, 3 Thang 2 Street, Thuan Phuoc Ward, Hai Chau District, Da Nang City Enterprise code: 0401854256 Phone: 0932545105 Representative: Nguyen Quynh Nhu Ha Adress: 27 Cua Dai, Cua Dai Ward, Hoi An City, Quang Nam Province Thuan Phuoc Ward, Hai Chau District, Da Nang CityFounding date: 25 - 9 - 2017