| Vendor | Spec | Unit | Price | Currency | Date |
| Hubei Qiangxing Chemical Co., Ltd. | 85% | MT | 874.9 | USD | 20251106 |
| Hubei Qiangxing Chemical Co., Ltd. | 85% | MT | 874.9 | USD | 20251106 |
| Hubei Qiangxing Chemical Co., Ltd. | 85% | MT | 874.46 | USD | 20251105 |
| Hubei Qiangxing Chemical Co., Ltd. | 85% | MT | 874.46 | USD | 20251105 |
| Hubei Qiangxing Chemical Co., Ltd. | 85% | MT | 874.46 | USD | 20251105 |
| Hubei Qiangxing Chemical Co., Ltd. | 85% | MT | 888.56 | USD | 20251105 |
| Hubei Qiangxing Chemical Co., Ltd. | 35% | MT | 211.56 | USD | 20251105 |
| Hubei Qiangxing Chemical Co., Ltd. | 85% | MT | 874.66 | USD | 20251104 |
| Hubei Qiangxing Chemical Co., Ltd. | 85% | MT | 874.66 | USD | 20251104 |
| Hubei Qiangxing Chemical Co., Ltd. | 35% | MT | 211.61 | USD | 20251104 |