| Vendor | Spec | Unit | Price | Currency | Date |
| Hubei Heyuan | China national standards | MT | 144.63 | USD | 20260328 |
| Hubei Heyuan | China national standards | MT | 144.63 | USD | 20260327 |
| Hubei Heyuan | China national standards | MT | 144.81 | USD | 20260326 |
| Hubei Heyuan | China national standards | MT | 145.11 | USD | 20260325 |
| Hubei Heyuan | China national standards | MT | 145.05 | USD | 20260324 |