| Vendor | Spec | Unit | Price | Currency | Date |
| Hubei Qiangxing Chemical Co., Ltd. | 85% | MT | 873.15 | USD | 20251013 |
| Hubei Qiangxing Chemical Co., Ltd. | 85% | MT | 886.72 | USD | 20251011 |
| Hubei Qiangxing Chemical Co., Ltd. | 85% | MT | 886.72 | USD | 20251011 |
| Hubei Qiangxing Chemical Co., Ltd. | 85% | MT | 886.72 | USD | 20251011 |
| Hubei Qiangxing Chemical Co., Ltd. | 85% | MT | 872.65 | USD | 20251011 |
| Hubei Qiangxing Chemical Co., Ltd. | 35% | MT | 197.05 | USD | 20251011 |
| Hubei Qiangxing Chemical Co., Ltd. | 35% | MT | 197.05 | USD | 20251010 |
| Hubei Qiangxing Chemical Co., Ltd. | 85% | MT | 872.65 | USD | 20251010 |
| Hubei Qiangxing Chemical Co., Ltd. | 85% | MT | 886.72 | USD | 20251010 |
| Hubei Qiangxing Chemical Co., Ltd. | 85% | MT | 886.72 | USD | 20251010 |