| Vendor | Spec | Unit | Price | Currency | Date |
| Hubei Qiangxing Chemical Co., Ltd. | 85% | MT | 931.26 | USD | 20251119 |
| Hubei Qiangxing Chemical Co., Ltd. | 85% | MT | 931.26 | USD | 20251119 |
| Hubei Qiangxing Chemical Co., Ltd. | 35% | MT | 211.65 | USD | 20251119 |
| Hubei Qiangxing Chemical Co., Ltd. | 85% | MT | 931.26 | USD | 20251119 |
| Hubei Qiangxing Chemical Co., Ltd. | 85% | MT | 924.2 | USD | 20251119 |
| Hubei Qiangxing Chemical Co., Ltd. | 85% | MT | 931.47 | USD | 20251118 |
| Hubei Qiangxing Chemical Co., Ltd. | 85% | MT | 924.41 | USD | 20251118 |
| Hubei Qiangxing Chemical Co., Ltd. | 35% | MT | 211.7 | USD | 20251118 |
| Hubei Qiangxing Chemical Co., Ltd. | 85% | MT | 931.47 | USD | 20251118 |
| Hubei Qiangxing Chemical Co., Ltd. | 85% | MT | 931.47 | USD | 20251118 |