| Vendor | Spec | Unit | Price | Currency | Date |
| Shandong Shuojia Chemical Co., Ltd. | China national standards | MT | 338.67 | USD | 20251111 |
| Shandong Shuojia Chemical Co., Ltd. | China national standards | MT | 338.67 | USD | 20251111 |
| Shandong Shuojia Chemical Co., Ltd. | China national standards | MT | 338.67 | USD | 20251111 |
| Shandong Shuojia Chemical Co., Ltd. | China national standards | MT | 338.67 | USD | 20251111 |
| Shandong Shuojia Chemical Co., Ltd. | China national standards | MT | 338.67 | USD | 20251111 |
| Shandong Shuojia Chemical Co., Ltd. | China national standards | MT | 338.72 | USD | 20251110 |
| Shandong Shuojia Chemical Co., Ltd. | China national standards | MT | 338.72 | USD | 20251110 |
| Shandong Shuojia Chemical Co., Ltd. | China national standards | MT | 338.72 | USD | 20251110 |
| Shandong Shuojia Chemical Co., Ltd. | China national standards | MT | 338.72 | USD | 20251110 |
| Shandong Shuojia Chemical Co., Ltd. | China national standards | MT | 338.72 | USD | 20251110 |