| Vendor | Spec | Unit | Price | Currency | Date |
| Shandong Luxi Chem | China national standards | MT | 1135.8 | USD | 20260424 |
| Shandong Luxi Chem | China national standards | MT | 1150.36 | USD | 20260424 |
| Shandong Luxi Chem | China national standards | MT | 1151.02 | USD | 20260423 |
| Shandong Luxi Chem | China national standards | MT | 1165.59 | USD | 20260423 |
| Shandong Luxi Chem | China national standards | MT | 1180.16 | USD | 20260422 |
| Shandong Luxi Chem | China national standards | MT | 1151.02 | USD | 20260422 |
| Shandong Luxi Chem | China national standards | MT | 1195.44 | USD | 20260421 |
| Shandong Luxi Chem | China national standards | MT | 1210.02 | USD | 20260421 |
| Shandong Luxi Chem | China national standards | MT | 1194.5 | USD | 20260420 |
| Shandong Luxi Chem | China national standards | MT | 1223.63 | USD | 20260420 |