| Vendor | Spec | Unit | Price | Currency | Date |
| Weifang Yaxing | 27percent | MT | 173.28 | USD | 20260424 |
| Weifang Yaxing | 27percent | MT | 170.47 | USD | 20260423 |
| Weifang Yaxing | 27percent | MT | 161.73 | USD | 20260422 |
| Weifang Yaxing | 27percent | MT | 161.82 | USD | 20260421 |
| Weifang Yaxing | 27percent | MT | 147.13 | USD | 20260420 |
| Weifang Yaxing | 27percent | MT | 131.15 | USD | 20260417 |
| Weifang Yaxing | 27percent | MT | 131.16 | USD | 20260416 |
| Weifang Yaxing | 27percent | MT | USD | 20260415 | |
| Weifang Yaxing | 27percent | MT | USD | 20260414 | |
| Weifang Yaxing | 27percent | MT | USD | 20260413 |