| Vendor | Spec | Unit | Price | Currency | Date |
| Shandong Dongyue | China national standards | MT | 1909.85 | USD | 20251211 |
| Shandong Dongyue | China national standards | MT | 1908.05 | USD | 20251210 |
| Shandong Dongyue | China national standards | MT | 1907.51 | USD | 20251209 |
| Shandong Dongyue | China national standards | MT | 1837.09 | USD | 20251208 |
| Shandong Dongyue | China national standards | MT | 1837.48 | USD | 20251206 |
| Shandong Dongyue | China national standards | MT | 1837.48 | USD | 20251205 |
| Shandong Dongyue | China national standards | MT | 1837.9 | USD | 20251204 |
| Shandong Dongyue | China national standards | MT | 1837.35 | USD | 20251203 |
| Shandong Dongyue | China national standards | MT | 1836.31 | USD | 20251202 |
| Shandong Dongyue | China national standards | MT | 1837.22 | USD | 20251201 |