| Vendor | Spec | Unit | Price | Currency | Date |
| Hubei Qiangxing Chemical Co., Ltd. | 85% | MT | 924.81 | USD | 20251114 |
| Hubei Qiangxing Chemical Co., Ltd. | 85% | MT | 931.87 | USD | 20251114 |
| Hubei Qiangxing Chemical Co., Ltd. | 85% | MT | 931.87 | USD | 20251114 |
| Hubei Qiangxing Chemical Co., Ltd. | 85% | MT | 931.35 | USD | 20251113 |
| Hubei Qiangxing Chemical Co., Ltd. | 85% | MT | 924.29 | USD | 20251113 |
| Hubei Qiangxing Chemical Co., Ltd. | 85% | MT | 931.35 | USD | 20251113 |
| Hubei Qiangxing Chemical Co., Ltd. | 35% | MT | 211.67 | USD | 20251113 |
| Hubei Qiangxing Chemical Co., Ltd. | 35% | MT | 211.77 | USD | 20251112 |
| Hubei Qiangxing Chemical Co., Ltd. | 85% | MT | 875.3 | USD | 20251112 |
| Hubei Qiangxing Chemical Co., Ltd. | 85% | MT | 889.42 | USD | 20251112 |