Van Tuan Thanh Business Trading Company Limited
Thôn 14, Hòa Bình, Xã Yên Lộc, y Yen District
Nghia Hung Asembly Building and Material Share Joint Stock Company
Thôn Đông Lĩnh, Xã Nghĩa Đồng, Nghia Hung District
Giao Thuy Trading Industrial Joint Stock Company
Xóm 1, Xã Hồng Thuận, Giao Thuy District