Khoa Thanh LTD Address: B4 Tran Anh Tong, Thanh Khe Tay Ward, Thanh Khe District, Da Nang City Enterprise code: 0401280361 Phone: 0905148144 Representative: Pham Ngoc Yen Adress: 241 Dien Bien Phu, Hoa Khe Ward, Thanh Khe District, Da Nang City Thanh Khe Tay Ward, Thanh Khe District, Da Nang CityFounding date: 7 - 7 - 2009