| Vendor | Spec | Unit | Price | Currency | Date |
|---|---|---|---|---|---|
| Lihuayi Shandong | China national standards | MT | USD | 20260630 | |
| Luxi Chem | China national standards | MT | USD | 20260630 | |
| Shandong HHL | China national standards | MT | USD | 20260630 | |
| Lihuayi Shandong | China national standards | MT | USD | 20260629 | |
| Luxi Chem | China national standards | MT | USD | 20260629 | |
| Shandong HHL | China national standards | MT | USD | 20260629 | |
| Luxi Chem | China national standards | MT | USD | 20260626 | |
| Shandong HHL | China national standards | MT | USD | 20260625 | |
| Lihuayi Shandong | China national standards | MT | USD | 20260625 | |
| Luxi Chem | China national standards | MT | USD | 20260625 |