| Vendor | Spec | Unit | Price | Currency | Date |
| Shandong Dongyue | China national standards | MT | 302.24 | USD | 20260605 |
| Shandong Dongyue | China national standards | MT | 299.19 | USD | 20260603 |
| Shandong Dongyue | China national standards | MT | 296.24 | USD | 20260602 |
| Shandong Dongyue | China national standards | MT | USD | 20260526 | |
| Shandong Dongyue | China national standards | MT | USD | 20260508 | |
| Shandong Dongyue | China national standards | MT | USD | 20260508 | |
| Shandong Dongyue | China national standards | MT | USD | 20260507 | |
| Shandong Dongyue | China national standards | MT | USD | 20260507 | |
| Shandong Dongyue | China national standards | MT | USD | 20260506 | |
| Shandong Dongyue | China national standards | MT | USD | 20260506 |