| Vendor | Spec | Unit | Price | Currency | Date |
| Shandong Shuojia Chemical Co., Ltd. | China national standards | MT | 235.48 | USD | 20251023 |
| Shandong Shuojia Chemical Co., Ltd. | China national standards | MT | 235.48 | USD | 20251023 |
| Shandong Shuojia Chemical Co., Ltd. | China national standards | MT | 235.48 | USD | 20251023 |
| Shandong Shuojia Chemical Co., Ltd. | China national standards | MT | 235.48 | USD | 20251023 |
| Shandong Shuojia Chemical Co., Ltd. | China national standards | MT | 235.48 | USD | 20251023 |
| Shandong Shuojia Chemical Co., Ltd. | China national standards | MT | 235.36 | USD | 20251022 |
| Shandong Shuojia Chemical Co., Ltd. | China national standards | MT | 235.36 | USD | 20251022 |
| Shandong Shuojia Chemical Co., Ltd. | China national standards | MT | 235.36 | USD | 20251022 |
| Shandong Shuojia Chemical Co., Ltd. | China national standards | MT | 235.36 | USD | 20251022 |
| Shandong Shuojia Chemical Co., Ltd. | China national standards | MT | 235.36 | USD | 20251022 |