| Vendor | Spec | Unit | Price | Currency | Date |
| Lihuayi Shandong | China national standards | MT | 1305.92 | USD | 20260311 |
| Lihuayi Shandong | China national standards | MT | 1333.68 | USD | 20260310 |
| Lihuayi Shandong | China national standards | MT | 1093.81 | USD | 20260306 |
| Lihuayi Shandong | China national standards | MT | 1093.81 | USD | 20260306 |
| Lihuayi Shandong | China national standards | MT | 1043.37 | USD | 20260305 |
| Lihuayi Shandong | China national standards | MT | 1014.39 | USD | 20260305 |
| Lihuayi Shandong | China national standards | MT | 1012.67 | USD | 20260304 |
| Lihuayi Shandong | China national standards | MT | 984.25 | USD | 20260303 |
| Lihuayi Shandong | China national standards | MT | 953.26 | USD | 20260302 |
| Lihuayi Shandong | China national standards | MT | 938.93 | USD | 20260227 |