| Vendor | Spec | Unit | Price | Currency | Date |
| Shandong Luxi Chemical Co., Ltd. | China national standards | MT | 957.65 | USD | 20251013 |
| Shandong Luxi Chemical Co., Ltd. | China national standards | MT | 1204.11 | USD | 20251013 |
| Shandong Luxi Chemical Co., Ltd. | China national standards | MT | 1013.4 | USD | 20251012 |
| Shandong Luxi Chemical Co., Ltd. | China national standards | MT | 985.25 | USD | 20251012 |
| Shandong Luxi Chemical Co., Ltd. | China national standards | MT | 971.17 | USD | 20251012 |
| Shandong Luxi Chemical Co., Ltd. | China national standards | MT | 957.1 | USD | 20251012 |
| Shandong Luxi Chemical Co., Ltd. | China national standards | MT | 1013.4 | USD | 20251011 |
| Shandong Luxi Chemical Co., Ltd. | China national standards | MT | 985.25 | USD | 20251011 |
| Shandong Luxi Chemical Co., Ltd. | China national standards | MT | 957.1 | USD | 20251011 |
| Shandong Luxi Chemical Co., Ltd. | China national standards | MT | 1203.41 | USD | 20251011 |