| Vendor | Spec | Unit | Price | Currency | Date |
| Weifang Rainbow | 52percent | MT | 759.1 | USD | 20260509 |
| Weifang Rainbow | 52percent | MT | 759.1 | USD | 20260508 |
| Weifang Rainbow | 52percent | MT | 759.27 | USD | 20260507 |
| Weifang Rainbow | 52percent | MT | 700.1 | USD | 20260506 |
| Weifang Rainbow | 52percent | MT | 699.42 | USD | 20260430 |
| Weifang Rainbow | 52percent | MT | 699.63 | USD | 20260429 |
| Weifang Rainbow | 52percent | MT | 699.82 | USD | 20260428 |
| Weifang Rainbow | 52percent | MT | 699.92 | USD | 20260427 |
| Weifang Rainbow | 52percent | MT | 698.95 | USD | 20260424 |
| Weifang Rainbow | 52percent | MT | 699.35 | USD | 20260423 |