Thanh An Production Trading General Company Limited
Xóm 9, Xã Xuân Tiến, Xuan Truong District
Vu Linh Business Trading Company Limited
Xóm 6, Xã Nghĩa Sơn, Nghia Hung District
Thanh Hai Mechanical and Trading Company Limited
Cụm công nghiệp, Xã Xuân Tiến, Xuan Truong District