Hoang Thanh Address: Hamlet 1, Sa Thay Town, Sa Thay District, Kon Tum Province Enterprise code: 6100153811 Phone: 0260821142 Representative: Hoang Dung Adress: Hamlet 1, Sa Thay Town, Sa Thay District, Kon Tum Province Sa Thay Town, Sa Thay District, Kon Tum ProvinceFounding date: 22 - 12 - 1999