| Vendor | Spec | Unit | Price | Currency | Date |
| Hubei Xingfa Chemicals Group Co., Ltd. | 85% | MT | 1031.23 | USD | 20251128 |
| Hubei Xingfa Chemicals Group Co., Ltd. | 85% | MT | 1059.49 | USD | 20251128 |
| Hubei Xingfa Chemicals Group Co., Ltd. | 85% | MT | 1038.44 | USD | 20251127 |
| Hubei Xingfa Chemicals Group Co., Ltd. | 85% | MT | 1038.44 | USD | 20251127 |
| Hubei Xingfa Chemicals Group Co., Ltd. | 85% | MT | 974.87 | USD | 20251127 |
| Hubei Xingfa Chemicals Group Co., Ltd. | 85% | MT | 1038.19 | USD | 20251126 |
| Hubei Xingfa Chemicals Group Co., Ltd. | 85% | MT | 1031.13 | USD | 20251126 |
| Hubei Xingfa Chemicals Group Co., Ltd. | 85% | MT | 1045.26 | USD | 20251126 |
| Hubei Xingfa Chemicals Group Co., Ltd. | 85% | MT | 974.63 | USD | 20251126 |
| Hubei Xingfa Chemicals Group Co., Ltd. | 85% | MT | 1483.13 | USD | 20251126 |