| Vendor | Spec | Unit | Price | Currency | Date |
|---|---|---|---|---|---|
| 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 | |
| Lihuayi Shandong | China national standards | MT | USD | 20260622 | |
| Luxi Chem | China national standards | MT | USD | 20260622 | |
| Shandong HHL | China national standards | MT | USD | 20260622 | |
| Lihuayi Shandong | China national standards | MT | USD | 20260618 | |
| Shandong HHL | China national standards | MT | USD | 20260618 | |
| Lihuayi Shandong | China national standards | MT | USD | 20260617 |