Duong 9 Architecture Company Limited
Khóm Trung Chín, Thị trấn Lao Bảo, Huong Hoa District
Lht Consultancy and Development Company Limited
Thôn Tân Hữu, Xã Tân Liên, Huong Hoa District
Pmt Consultancy and Development Company Limited
Thôn Tân Tài, Xã Tân Lập, Huong Hoa District
Hung Dai Consulting and Construction Joint Stock Company
Số 06 Nguyễn Trãi, Khối 3A, Thị Trấn Khe Sanh, Huong Hoa District
Hoa Hung Design and Construction Co.,Ltd
Thôn Quyết Tâm, Xã Tân Hợp, Huong Hoa District