| Vendor | Spec | Unit | Price | Currency | Date |
| Yutai Senzhihai | China national standards | MT | 2257.7 | USD | 20260410 |
| Yutai Senzhihai | China national standards | MT | 2257.86 | USD | 20260409 |
| Yutai Senzhihai | China national standards | MT | 2256.84 | USD | 20260408 |
| Yutai Senzhihai | China national standards | MT | 2251.14 | USD | 20260407 |
| Yutai Senzhihai | China national standards | MT | 2248.69 | USD | 20260403 |
| Yutai Senzhihai | China national standards | MT | USD | 20260402 | |
| Yutai Senzhihai | China national standards | MT | USD | 20260401 | |
| Yutai Senzhihai | China national standards | MT | USD | 20260331 | |
| Yutai Senzhihai | China national standards | MT | USD | 20260330 | |
| Yutai Senzhihai | China national standards | MT | USD | 20260327 |