| Vendor | Spec | Unit | Price | Currency | Date |
| Shandong Yushuo Chemical Co., Ltd. | 85% | MT | 914.76 | USD | 20250925 |
| Shandong Yushuo Chemical Co., Ltd. | 85% | MT | 914.76 | USD | 20250925 |
| Shandong Yushuo Chemical Co., Ltd. | 85% | MT | 914.76 | USD | 20250924 |
| Shandong Yushuo Chemical Co., Ltd. | 85% | MT | 914.76 | USD | 20250924 |
| Shandong Yushuo Chemical Co., Ltd. | 85% | MT | 914.76 | USD | 20250924 |
| Shandong Yushuo Chemical Co., Ltd. | 85% | MT | 956.98 | USD | 20250924 |
| Shandong Yushuo Chemical Co., Ltd. | 85% | MT | 956.98 | USD | 20250923 |
| Shandong Yushuo Chemical Co., Ltd. | 85% | MT | 914.76 | USD | 20250923 |
| Shandong Yushuo Chemical Co., Ltd. | 85% | MT | 914.76 | USD | 20250923 |
| Shandong Yushuo Chemical Co., Ltd. | 85% | MT | 914.76 | USD | 20250923 |