| Vendor | Spec | Unit | Price | Currency | Date |
| Hubei Xingfa Chemicals Group Co., Ltd. | 85% | MT | 1086.27 | USD | 20251104 |
| Hubei Xingfa Chemicals Group Co., Ltd. | 85% | MT | 902.87 | USD | 20251104 |
| Hubei Xingfa Chemicals Group Co., Ltd. | 85% | MT | 1036.89 | USD | 20251104 |
| Hubei Xingfa Chemicals Group Co., Ltd. | 85% | MT | 1037.15 | USD | 20251103 |
| Hubei Xingfa Chemicals Group Co., Ltd. | 85% | MT | 1030.1 | USD | 20251103 |
| Hubei Xingfa Chemicals Group Co., Ltd. | 85% | MT | 1086.54 | USD | 20251103 |
| Hubei Xingfa Chemicals Group Co., Ltd. | 85% | MT | 903.1 | USD | 20251103 |
| Hubei Xingfa Chemicals Group Co., Ltd. | 85% | MT | 1058.32 | USD | 20251103 |
| Hubei Xingfa Chemicals Group Co., Ltd. | 85% | MT | 1058.13 | USD | 20251102 |
| Hubei Xingfa Chemicals Group Co., Ltd. | 85% | MT | 1029.91 | USD | 20251101 |