thuong mai san xuat Quang Loi Company Limited
thôn Hợp Thịnh, xã Trung Thành, Pho Yen Town
thep Ham Hai VietNam Company Limited
Khu Tây Hồ, phường Cam Giá, Thai Nguyen City
Quang Trung Company Limited
Km 6, Xã Sơn Cẩm, Phu Luong District
Song Hong Brick Joint Stock Company
Xóm Bình, Xã Điềm Thụy, Phu Binh District
Nam Viet Building Materials Joint Stock Company
Khối phố II, Phường Phố Cò, Song Cong City
Hong Tho Company Limited
Xóm Bến Đò, xã Thịnh Đức, TPTN, Thai Nguyen City
Hoang Gia 4t Trading Installation Investment Joint Stock Company
Nhà máy gạch Hoàng gia Đông Cao, Xã Đông Cao, Pho Yen Town
Phan Me Brick Joint Stock Company
Xóm Làng Bún, Xã Phấn Mễ, Phu Luong District
Thai Son Joint Stock Company
Xóm Tân Lập, Thị trấn Sông Cầu, Dong Hy District
Van Gia Bao Trading Services And Production Company Limited
Thôn Thanh Lương, Xã Tân Hòa, Phu Binh District