Yen Thanh LTD Address: 25, 27 Tran Tong, Thanh Khe District, Da Nang City Enterprise code: 0400387425 Phone: 02156656513 Representative: Nguyen Thi Yen Adress: 04 Le Dinh Ly, Thanh Khe District, Da Nang City Thanh Khe District, Da Nang CityFounding date: 29 - 3 - 2001