Tầng 6, số 05 Quang Trung, Phường Hải Đình, Dong Hoi City, Quang Binh Province, Viet Nam

Ngoi Nha Viet Construction Investment Joint Stock Company

Số 324A, Lê Lợi, Xã Đức Ninh, Dong Hoi City

Hoang Nam General Construction Company Limited

Thôn Kinh Nhuận, Xã Cảnh Hóa, Quang Trach District

Phuoc Thinh Dat Joint Stock Company

Nhóm 6, Tổ DP 9, Phường Bắc Lý, Dong Hoi City

Dang The Duong Services And Trading Company Limited

Xóm Chợ, Xã Hải Trạch, Bo Trach District

Phan Vu General Construction Company Limited

Thôn Trường Sơn, Xã Phù Hóa, Quang Trach District

My Cuong Construction Company Limited

TDP 3 Mỹ Cương, Phường Bắc Nghĩa, Dong Hoi City

Manh Tien Dat General Company Limited

Thôn Phù Ninh, Xã Quảng Thanh, Quang Trach District

Anh Phong General Construction Company Limited

Tiểu khu 1, Thị Trấn Quy Đạt, Minh Hoa District

Long Hai General Transport And Construction Company Limited

Thôn Tân ấp, Xã Hương Hóa, Tuyen Hoa District

Quoc Anh Service Trading And Construction Company Limited

Thôn Chùa, Xã Tây Trạch, Bo Trach District