| Vendor | Spec | Unit | Price | Currency | Date |
| Shandong Jinshengrun Chemical Co., Ltd. | 85% | MT | 984.5 | USD | 20251009 |
| Shandong Jinshengrun Chemical Co., Ltd. | 85% | MT | 970.44 | USD | 20251009 |
| Shandong Jinshengrun Chemical Co., Ltd. | 85% | MT | 971.08 | USD | 20251007 |
| Shandong Jinshengrun Chemical Co., Ltd. | 85% | MT | 985.15 | USD | 20251007 |
| Shandong Jinshengrun Chemical Co., Ltd. | 85% | MT | 985.15 | USD | 20251006 |
| Shandong Jinshengrun Chemical Co., Ltd. | 85% | MT | 971.08 | USD | 20251006 |
| Shandong Jinshengrun Chemical Co., Ltd. | 85% | MT | 971.08 | USD | 20251005 |
| Shandong Jinshengrun Chemical Co., Ltd. | 85% | MT | 985.15 | USD | 20251005 |
| Shandong Jinshengrun Chemical Co., Ltd. | 85% | MT | 985.15 | USD | 20251004 |
| Shandong Jinshengrun Chemical Co., Ltd. | 85% | MT | 971.08 | USD | 20251004 |