| Vendor | Spec | Unit | Price | Currency | Date |
| Luxi | China national standards | MT | 424.01 | USD | 20251210 |
| Luxi | China national standards | MT | 423.89 | USD | 20251209 |
| Luxi | China national standards | MT | 423.94 | USD | 20251208 |
| Luxi | China national standards | MT | 424.03 | USD | 20251207 |
| Luxi | China national standards | MT | 424.03 | USD | 20251205 |
| Luxi | China national standards | MT | 424.13 | USD | 20251204 |
| Luxi | China national standards | MT | 424.0 | USD | 20251203 |
| Luxi | China national standards | MT | 424.0 | USD | 20251203 |
| Luxi | China national standards | MT | 423.76 | USD | 20251202 |
| Luxi | China national standards | MT | 423.76 | USD | 20251202 |