| Vendor | Spec | Unit | Price | Currency | Date |
| Shandong Jinshengrun Chemical Co., Ltd. | 85% | MT | 990.3 | USD | 20251211 |
| Shandong Jinshengrun Chemical Co., Ltd. | 85% | MT | 990.3 | USD | 20251211 |
| Shandong Jinshengrun Chemical Co., Ltd. | 85% | MT | 989.36 | USD | 20251210 |
| Shandong Jinshengrun Chemical Co., Ltd. | 85% | MT | 989.36 | USD | 20251210 |
| Shandong Jinshengrun Chemical Co., Ltd. | 85% | MT | 974.95 | USD | 20251209 |
| Shandong Jinshengrun Chemical Co., Ltd. | 85% | MT | 989.08 | USD | 20251209 |
| Shandong Jinshengrun Chemical Co., Ltd. | 85% | MT | 975.07 | USD | 20251208 |
| Shandong Jinshengrun Chemical Co., Ltd. | 85% | MT | 989.2 | USD | 20251208 |
| Shandong Jinshengrun Chemical Co., Ltd. | 85% | MT | 975.28 | USD | 20251207 |
| Shandong Jinshengrun Chemical Co., Ltd. | 85% | MT | 989.41 | USD | 20251207 |