| Vendor | Spec | Unit | Price | Currency | Date |
| Shandong Shuojia Chemical Co., Ltd. | China national standards | MT | 1568.04 | USD | 20251128 |
| Shandong Shuojia Chemical Co., Ltd. | China national standards | MT | 1568.04 | USD | 20251128 |
| Shandong Shuojia Chemical Co., Ltd. | China national standards | MT | 1568.04 | USD | 20251128 |
| Shandong Shuojia Chemical Co., Ltd. | China national standards | MT | 1568.04 | USD | 20251128 |
| Shandong Shuojia Chemical Co., Ltd. | China national standards | MT | 1568.26 | USD | 20251127 |
| Shandong Shuojia Chemical Co., Ltd. | China national standards | MT | 1568.26 | USD | 20251127 |
| Shandong Shuojia Chemical Co., Ltd. | China national standards | MT | 1568.26 | USD | 20251127 |
| Shandong Shuojia Chemical Co., Ltd. | China national standards | MT | 1568.26 | USD | 20251127 |
| Shandong Shuojia Chemical Co., Ltd. | China national standards | MT | 1567.89 | USD | 20251126 |
| Shandong Shuojia Chemical Co., Ltd. | China national standards | MT | 1567.89 | USD | 20251126 |