Tu Van Dau Tu Xay Dung Hoang Thach LTD Address: Civil Group 1, Khu 6, Ai Nghia Town, Dai Loc District, Quang Nam Province Enterprise code: 4001107070 Phone: 0917898968 Representative: Luong Anh Tuan Ai Nghia Town, Dai Loc District, Quang Nam ProvinceFounding date: 31 - 3 - 2017