| Vendor | Spec | Unit | Price | Currency | Date |
| Hubei Qiangxing Chemical Co., Ltd. | 85% | MT | 886.72 | USD | 20251010 |
| Hubei Qiangxing Chemical Co., Ltd. | 85% | MT | 886.05 | USD | 20251009 |
| Hubei Qiangxing Chemical Co., Ltd. | 85% | MT | 886.05 | USD | 20251009 |
| Hubei Qiangxing Chemical Co., Ltd. | 85% | MT | 886.05 | USD | 20251009 |
| Hubei Qiangxing Chemical Co., Ltd. | 85% | MT | 871.99 | USD | 20251009 |
| Hubei Qiangxing Chemical Co., Ltd. | 35% | MT | 196.9 | USD | 20251009 |
| Hubei Qiangxing Chemical Co., Ltd. | 35% | MT | 197.03 | USD | 20250930 |
| Hubei Qiangxing Chemical Co., Ltd. | 85% | MT | 872.56 | USD | 20250930 |
| Hubei Qiangxing Chemical Co., Ltd. | 85% | MT | 900.71 | USD | 20250930 |
| Hubei Qiangxing Chemical Co., Ltd. | 85% | MT | 900.71 | USD | 20250930 |