| Vendor | Spec | Unit | Price | Currency | Date |
| Zibo Lishuo Chem | China national standards | MT | 818.92 | USD | 20251114 |
| Zibo Lishuo Chem | China national standards | MT | 818.92 | USD | 20251114 |
| Zibo Lishuo Chem | China national standards | MT | 818.92 | USD | 20251114 |
| Zibo Lishuo Chem | China national standards | MT | 818.92 | USD | 20251114 |
| Zibo Lishuo Chem | China national standards | MT | 818.46 | USD | 20251113 |
| Zibo Lishuo Chem | China national standards | MT | 818.46 | USD | 20251113 |
| Zibo Lishuo Chem | China national standards | MT | 818.46 | USD | 20251113 |
| Zibo Lishuo Chem | China national standards | MT | 818.46 | USD | 20251113 |
| Zibo Lishuo Chem | China national standards | MT | 818.46 | USD | 20251113 |
| Zibo Lishuo Chem | China national standards | MT | 818.83 | USD | 20251112 |