Co khi Nhat Hiep Company Limited
Xóm 3 Hải vân - Hải hậu, Hai Hau District
Thanh Hai Production Mechanical Company Limited
Xóm 9, Xã Xuân Tiến, Xuan Truong District
Toan Chung Company Limited
Xóm 2 xã Xuân Tiến, Xuan Truong District
An Thuan Phat Mechanical Company Limited
Xóm 6, Xã Xuân Tiến, Xuan Truong District
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
Thang Ha Plastics Mechanical Company Limited
Xóm 7, Xã Nam Vân, Nam Dinh City
Sang Phuc Industry Construction Company Limited
Xóm Hội 2, Xã Quang Trung, Vu Ban District