| Vendor | Spec | Unit | Price | Currency | Date |
| Shandong Yushuo Chemical Co., Ltd. | 85% | MT | 889.0 | USD | 20251111 |
| Shandong Yushuo Chemical Co., Ltd. | 85% | MT | 917.22 | USD | 20251111 |
| Shandong Yushuo Chemical Co., Ltd. | 85% | MT | 889.13 | USD | 20251110 |
| Shandong Yushuo Chemical Co., Ltd. | 85% | MT | 917.35 | USD | 20251110 |
| Shandong Yushuo Chemical Co., Ltd. | 85% | MT | 889.13 | USD | 20251110 |
| Shandong Yushuo Chemical Co., Ltd. | 85% | MT | 889.13 | USD | 20251110 |
| Shandong Yushuo Chemical Co., Ltd. | 85% | MT | 889.38 | USD | 20251107 |
| Shandong Yushuo Chemical Co., Ltd. | 85% | MT | 889.38 | USD | 20251107 |
| Shandong Yushuo Chemical Co., Ltd. | 85% | MT | 889.38 | USD | 20251107 |
| Shandong Yushuo Chemical Co., Ltd. | 85% | MT | 917.61 | USD | 20251107 |