| Vendor | Spec | Unit | Price | Currency | Date |
| Hubei Xingfa Chemicals Group Co., Ltd. | 85% | MT | 1035.88 | USD | 20251022 |
| Hubei Xingfa Chemicals Group Co., Ltd. | 85% | MT | 1029.18 | USD | 20251021 |
| Hubei Xingfa Chemicals Group Co., Ltd. | 85% | MT | 1036.23 | USD | 20251021 |
| Hubei Xingfa Chemicals Group Co., Ltd. | 85% | MT | 1057.38 | USD | 20251021 |
| Hubei Xingfa Chemicals Group Co., Ltd. | 85% | MT | 902.3 | USD | 20251021 |
| Hubei Xingfa Chemicals Group Co., Ltd. | 85% | MT | 901.75 | USD | 20251020 |
| Hubei Xingfa Chemicals Group Co., Ltd. | 85% | MT | 1035.61 | USD | 20251020 |
| Hubei Xingfa Chemicals Group Co., Ltd. | 85% | MT | 1028.56 | USD | 20251020 |
| Hubei Xingfa Chemicals Group Co., Ltd. | 85% | MT | 1056.74 | USD | 20251020 |
| Hubei Xingfa Chemicals Group Co., Ltd. | 85% | MT | 902.06 | USD | 20251018 |