| Vendor | Spec | Unit | Price | Currency | Date |
| Wanglong | China national standards | MT | 564.6 | USD | 20251124 |
| Wanglong | China national standards | MT | 571.43 | USD | 20251121 |
| Wanglong | China national standards | MT | 613.76 | USD | 20251121 |
| Wanglong | China national standards | MT | 613.5 | USD | 20251120 |
| Wanglong | China national standards | MT | 571.45 | USD | 20251119 |
| Wanglong | China national standards | MT | 571.58 | USD | 20251118 |
| Wanglong | China national standards | MT | 613.92 | USD | 20251118 |
| Wanglong | China national standards | MT | 614.27 | USD | 20251117 |
| Wanglong | China national standards | MT | 571.9 | USD | 20251117 |
| Wanglong | China national standards | MT | 571.83 | USD | 20251114 |