Thanh Yen Address: Lot 08, 09 Yet Kieu, Tho Quang Ward, Son Tra District, Da Nang City Enterprise code: 0400109361 Phone: 02363848107 Representative: Nguyen Thi Yen Adress: Lot 08, 09 Yet Kieu, Tho Quang Ward, Son Tra District, Da Nang City Tho Quang Ward, Son Tra District, Da Nang CityFounding date: 21 - 3 - 2008