| Vendor | Spec | Unit | Price | Currency | Date |
| Shandong Yushuo Chemical Co., Ltd. | 85% | MT | 917.76 | USD | 20251114 |
| Shandong Yushuo Chemical Co., Ltd. | 85% | MT | 889.52 | USD | 20251114 |
| Shandong Yushuo Chemical Co., Ltd. | 85% | MT | 889.52 | USD | 20251114 |
| Shandong Yushuo Chemical Co., Ltd. | 85% | MT | 889.52 | USD | 20251114 |
| Shandong Yushuo Chemical Co., Ltd. | 85% | MT | 917.65 | USD | 20251112 |
| Shandong Yushuo Chemical Co., Ltd. | 85% | MT | 889.42 | USD | 20251112 |
| Shandong Yushuo Chemical Co., Ltd. | 85% | MT | 889.42 | USD | 20251112 |
| Shandong Yushuo Chemical Co., Ltd. | 85% | MT | 889.42 | USD | 20251112 |
| Shandong Yushuo Chemical Co., Ltd. | 85% | MT | 889.0 | USD | 20251111 |
| Shandong Yushuo Chemical Co., Ltd. | 85% | MT | 889.0 | USD | 20251111 |