| Vendor | Spec | Unit | Price | Currency | Date |
| Shanxi Wojin | China national standards | MT | 656.02 | USD | 20260114 |
| Shanxi Wojin | China national standards | MT | 656.02 | USD | 20260114 |
| Shanxi Wojin | China national standards | MT | 654.45 | USD | 20260104 |
| Shanxi Wojin | China national standards | MT | 654.45 | USD | 20260104 |
| Shanxi Wojin | China national standards | MT | 653.48 | USD | 20251225 |