| Vendor | Spec | Unit | Price | Currency | Date |
| Jinan Jinhao Chem | 128# | MT | 2019.32 | USD | 20251117 |
| Jinan Jinhao Chem | 128# | MT | 2019.32 | USD | 20251117 |
| Jinan Jinhao Chem | 128# | MT | 2017.92 | USD | 20251113 |
| Jinan Jinhao Chem | 81percent | MT | 1975.59 | USD | 20251113 |
| Jinan Jinhao Chem | 81percent | MT | 1976.48 | USD | 20251112 |
| Jinan Jinhao Chem | 128# | MT | 2018.83 | USD | 20251112 |
| Jinan Jinhao Chem | 128# | MT | 2017.89 | USD | 20251111 |
| Jinan Jinhao Chem | 81percent | MT | 1975.56 | USD | 20251111 |
| Jinan Jinhao Chem | 81percent | MT | 1975.84 | USD | 20251110 |
| Jinan Jinhao Chem | 128# | MT | 2018.18 | USD | 20251110 |