Số 27, Khu B địa chất, Xã Tân Quang, Van Lam District
Gia Hung Thinh Links Investments Company Limited
Thôn Yên Phú, Xã Giai Phạm, Yen My District
Juheng XNK Trading Company Limited
Thôn Yên Phú, Xã Giai Phạm, Yen My District
Toan Loc Nonferrous Metals Company Limited
Thôn Cao Quán, Xã Hồng Tiến, Khoai Chau District
Viet Nguyet Invironment General and TM Service Company Limited
69 Nguyễn Thiện Thuật, Thị Trấn Khoái Châu, Khoai Chau District