| Vendor | Spec | Unit | Price | Currency | Date |
| Shandong Yushuo Chemical Co., Ltd. | 85% | MT | 888.56 | USD | 20251105 |
| Shandong Yushuo Chemical Co., Ltd. | 85% | MT | 888.56 | USD | 20251105 |
| Shandong Yushuo Chemical Co., Ltd. | 85% | MT | 888.76 | USD | 20251104 |
| Shandong Yushuo Chemical Co., Ltd. | 85% | MT | 888.76 | USD | 20251104 |
| Shandong Yushuo Chemical Co., Ltd. | 85% | MT | 888.76 | USD | 20251104 |
| Shandong Yushuo Chemical Co., Ltd. | 85% | MT | 916.98 | USD | 20251104 |
| Shandong Yushuo Chemical Co., Ltd. | 85% | MT | 888.99 | USD | 20251103 |
| Shandong Yushuo Chemical Co., Ltd. | 85% | MT | 888.99 | USD | 20251103 |
| Shandong Yushuo Chemical Co., Ltd. | 85% | MT | 888.99 | USD | 20251103 |
| Shandong Yushuo Chemical Co., Ltd. | 85% | MT | 917.21 | USD | 20251103 |