| Vendor | Spec | Unit | Price | Currency | Date |
| Shandong Luxi Chem | China national standards | MT | 1238.44 | USD | 20250923 |
| Shandong Luxi Chem | China national standards | MT | 1203.26 | USD | 20250923 |
| Shandong Luxi Chem | China national standards | MT | 956.98 | USD | 20250923 |
| Shandong Luxi Chem | China national standards | MT | 971.05 | USD | 20250923 |
| Shandong Luxi Chem | China national standards | MT | 1301.77 | USD | 20250923 |
| Shandong Luxi Chem | China national standards | MT | 956.32 | USD | 20250922 |
| Shandong Luxi Chem | China national standards | MT | 970.38 | USD | 20250922 |
| Shandong Luxi Chem | China national standards | MT | 984.45 | USD | 20250922 |
| Shandong Luxi Chem | China national standards | MT | 1300.87 | USD | 20250922 |
| Shandong Luxi Chem | China national standards | MT | 1012.57 | USD | 20250922 |