Ha Son LTD Address: 83 Dang Thai Mai, Thang Loi Ward, Pleiku City, Gia Lai Province Enterprise code: 5900364136 Phone: 0269861503 Representative: Tran Thanh Lam Adress: Hamlet 1, Chu A Commune, Pleiku City, Gia Lai Province Thang Loi Ward, Pleiku City, Gia Lai ProvinceFounding date: 29 - 12 - 2005