| Vendor | Spec | Unit | Price | Currency | Date |
| Shandong Luxi Chemical Co., Ltd. | China national standards | MT | 960.1 | USD | 20251125 |
| Shandong Luxi Chemical Co., Ltd. | China national standards | MT | 960.1 | USD | 20251125 |
| Shandong Luxi Chemical Co., Ltd. | China national standards | MT | 1242.48 | USD | 20251125 |
| Shandong Luxi Chemical Co., Ltd. | China national standards | MT | 1270.72 | USD | 20251125 |
| Shandong Luxi Chemical Co., Ltd. | China national standards | MT | 1270.72 | USD | 20251125 |
| Shandong Luxi Chemical Co., Ltd. | China national standards | MT | 1016.58 | USD | 20251125 |
| Shandong Luxi Chemical Co., Ltd. | China national standards | MT | 1016.27 | USD | 20251124 |
| Shandong Luxi Chemical Co., Ltd. | China national standards | MT | 917.47 | USD | 20251124 |
| Shandong Luxi Chemical Co., Ltd. | China national standards | MT | 1016.27 | USD | 20251124 |
| Shandong Luxi Chemical Co., Ltd. | China national standards | MT | 1270.34 | USD | 20251124 |