Khao Sat Va Xay Dung Mien Trung Joint Stock Company Address: 283 Pham Van Dong, Thong Nhat Ward, Pleiku City, Gia Lai Province Enterprise code: 5900409612 Phone: 0269220706 Representative: Nguyen Van Ngu Adress: 29 Chi Lang, Hoa Lu Ward, Pleiku City, Gia Lai Province Thong Nhat Ward, Pleiku City, Gia Lai ProvinceFounding date: 30 - 3 - 2007