| Vendor | Spec | Unit | Price | Currency | Date |
| Shandong Luxi Chem | China national standards | MT | 1207.2 | USD | 20251114 |
| Shandong Luxi Chem | China national standards | MT | 1016.59 | USD | 20251114 |
| Shandong Luxi Chem | China national standards | MT | 917.76 | USD | 20251114 |
| Shandong Luxi Chem | China national standards | MT | 988.35 | USD | 20251114 |
| Shandong Luxi Chem | China national standards | MT | 959.57 | USD | 20251113 |
| Shandong Luxi Chem | China national standards | MT | 1241.8 | USD | 20251113 |
| Shandong Luxi Chem | China national standards | MT | 917.24 | USD | 20251113 |
| Shandong Luxi Chem | China national standards | MT | 1206.52 | USD | 20251113 |
| Shandong Luxi Chem | China national standards | MT | 987.79 | USD | 20251113 |
| Shandong Luxi Chem | China national standards | MT | 1270.02 | USD | 20251113 |