| Vendor | Spec | Unit | Price | Currency | Date |
| Shandong Shuojia Chemical Co., Ltd. | China national standards | MT | 767.09 | USD | 20251011 |
| Shandong Shuojia Chemical Co., Ltd. | China national standards | MT | 767.09 | USD | 20251011 |
| Shandong Shuojia Chemical Co., Ltd. | China national standards | MT | 767.09 | USD | 20251011 |
| Shandong Shuojia Chemical Co., Ltd. | China national standards | MT | 767.09 | USD | 20251011 |
| Shandong Shuojia Chemical Co., Ltd. | China national standards | MT | 767.09 | USD | 20251011 |
| Shandong Shuojia Chemical Co., Ltd. | China national standards | MT | 767.09 | USD | 20251011 |
| Shandong Shuojia Chemical Co., Ltd. | China national standards | MT | 767.09 | USD | 20251011 |
| Shandong Shuojia Chemical Co., Ltd. | China national standards | MT | 767.09 | USD | 20251011 |
| Shandong Shuojia Chemical Co., Ltd. | China national standards | MT | 767.09 | USD | 20251011 |
| Hubei Seven Eight Nine Chemical Co., Ltd. | China national standards | MT | 985.25 | USD | 20251011 |