Huong Loi Phu Tho Private Enterprise
Khu 4, Xã Trung Thịnh, Thanh Thuy District
Hoang Kim Company Limited
Khu 3, Xã Đoan Hạ, Thanh Thuy District
Ntea Organic Food Joint Stock Company
Khu 6, Xã Trung Nghĩa, Thanh Thuy District
Vy Dong Private Enterprise
Khu 6, thôn Lang Xương, Xã Trung Nghĩa, Thanh Thuy District