Thôn 5, Xã Bắc Trạch, Bo Trach District, Quang Binh Province, Viet Nam

Nam Tuan Phat General Construction Company Limited

Thôn Cao Trạch, Xã Phong Hóa, Tuyen Hoa District

Tai Tri General Construction Company Limited

Tiểu khu Tân Lập, Thị Trấn Đồng Lê, Tuyen Hoa District

Manh Tien Dat General Company Limited

Thôn Phù Ninh, Xã Quảng Thanh, Quang Trach District

Pho Nha Viet Architecture Joint Stock Company

Số 32 Cao Bá Đạt, Phường Đồng Phú, Dong Hoi City

Hoang Nguyen General Construction Company Limited

Thôn Hiển Vinh, Xã Duy Ninh, Quang Ninh District

Son Dat General Construction Company Limited

Thôn 3 Phúc Đồng, Xã Phúc Trạch, Bo Trach District

Long Hai General Transport And Construction Company Limited

Thôn Tân ấp, Xã Hương Hóa, Tuyen Hoa District

599 Construction And Trading Company Limited

Tổ dân phố 1, Phường Đồng Mỹ, Dong Hoi City

My Cuong Construction Company Limited

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

Nam Hung General Construction Company Limited

Xóm 5 Lương Yến, Xã Lương Ninh, Quang Ninh District