| Vendor | Spec | Unit | Price | Currency | Date |
| Hubei Qiangxing Chemical Co., Ltd. | 85% | MT | 873.81 | USD | 20251022 |
| Hubei Qiangxing Chemical Co., Ltd. | 85% | MT | 874.1 | USD | 20251021 |
| Hubei Qiangxing Chemical Co., Ltd. | 85% | MT | 874.1 | USD | 20251021 |
| Hubei Qiangxing Chemical Co., Ltd. | 85% | MT | 888.2 | USD | 20251021 |
| Hubei Qiangxing Chemical Co., Ltd. | 85% | MT | 874.1 | USD | 20251021 |
| Hubei Qiangxing Chemical Co., Ltd. | 35% | MT | 211.48 | USD | 20251021 |
| Hubei Qiangxing Chemical Co., Ltd. | 35% | MT | 211.35 | USD | 20251020 |
| Hubei Qiangxing Chemical Co., Ltd. | 85% | MT | 887.66 | USD | 20251020 |
| Hubei Qiangxing Chemical Co., Ltd. | 85% | MT | 873.57 | USD | 20251020 |
| Hubei Qiangxing Chemical Co., Ltd. | 85% | MT | 873.57 | USD | 20251020 |