| Vendor | Spec | Unit | Price | Currency | Date |
| Shandong Luxi Chemical Co., Ltd. | China national standards | MT | 1013.4 | USD | 20251011 |
| Shandong Luxi Chemical Co., Ltd. | China national standards | MT | 1013.4 | USD | 20251011 |
| Shandong Luxi Chemical Co., Ltd. | China national standards | MT | 1013.4 | USD | 20251010 |
| Shandong Luxi Chemical Co., Ltd. | China national standards | MT | 1266.75 | USD | 20251010 |
| Shandong Luxi Chemical Co., Ltd. | China national standards | MT | 971.17 | USD | 20251010 |
| Shandong Luxi Chemical Co., Ltd. | China national standards | MT | 985.25 | USD | 20251010 |
| Shandong Luxi Chemical Co., Ltd. | China national standards | MT | 957.1 | USD | 20251010 |
| Shandong Luxi Chemical Co., Ltd. | China national standards | MT | 1203.41 | USD | 20251010 |
| Shandong Luxi Chemical Co., Ltd. | China national standards | MT | 970.44 | USD | 20251009 |
| Shandong Luxi Chemical Co., Ltd. | China national standards | MT | 1202.5 | USD | 20251009 |