| Vendor | Spec | Unit | Price | Currency | Date |
| Hubei Qiangxing Chemical Co., Ltd. | 85% | MT | 875.01 | USD | 20251110 |
| Hubei Qiangxing Chemical Co., Ltd. | 85% | MT | 875.01 | USD | 20251110 |
| Hubei Qiangxing Chemical Co., Ltd. | 85% | MT | 875.26 | USD | 20251107 |
| Hubei Qiangxing Chemical Co., Ltd. | 85% | MT | 889.38 | USD | 20251107 |
| Hubei Qiangxing Chemical Co., Ltd. | 85% | MT | 875.26 | USD | 20251107 |
| Hubei Qiangxing Chemical Co., Ltd. | 85% | MT | 875.26 | USD | 20251107 |
| Hubei Qiangxing Chemical Co., Ltd. | 35% | MT | 211.76 | USD | 20251107 |
| Hubei Qiangxing Chemical Co., Ltd. | 35% | MT | 211.67 | USD | 20251106 |
| Hubei Qiangxing Chemical Co., Ltd. | 85% | MT | 874.9 | USD | 20251106 |
| Hubei Qiangxing Chemical Co., Ltd. | 85% | MT | 889.01 | USD | 20251106 |