Tuyến Nhung Company Limited
Khu 2, Xã Phú Lộc, Phu Ninh District
Nam An Phu Tho Company Limited
Khu 9, Thị trấn Phong Châu, Phu Ninh District
Tuan Hai Services And Production Company Limited
Số 63, tổ 2, khu Cống Tám, Thị Trấn Phong Châu, Phu Ninh District
Sang Quynh Trading Company Limited
Khu 3, Xã Phú Nham, Phu Ninh District