| Vendor | Spec | Unit | Price | Currency | Date |
| Shandong Hualu | China national standards | MT | 1276.65 | USD | 20260609 |
| Shandong Hualu | China national standards | MT | 1319.9 | USD | 20260602 |
| Shandong Hualu | China national standards | MT | USD | 20260601 | |
| Shandong Hualu | China national standards | MT | USD | 20260529 | |
| Shandong Hualu | China national standards | MT | USD | 20260528 | |
| Shandong Hualu | China national standards | MT | USD | 20260527 | |
| Shandong Hualu | China national standards | MT | USD | 20260526 | |
| Shandong Hualu | China national standards | MT | USD | 20260519 | |
| Shandong Hualu | China national standards | MT | USD | 20260509 | |
| Shandong Hualu | China national standards | MT | USD | 20260508 |