| Vendor | Spec | Unit | Price | Currency | Date |
| Zibo Lishuo Chem | China national standards | MT | 818.91 | USD | 20251125 |
| Zibo Lishuo Chem | China national standards | MT | 818.91 | USD | 20251125 |
| Zibo Lishuo Chem | China national standards | MT | 818.91 | USD | 20251125 |
| Zibo Lishuo Chem | China national standards | MT | 818.91 | USD | 20251125 |
| Zibo Lishuo Chem | China national standards | MT | 818.91 | USD | 20251125 |
| Zibo Lishuo Chem | China national standards | MT | 818.67 | USD | 20251124 |
| Zibo Lishuo Chem | China national standards | MT | 818.67 | USD | 20251124 |
| Zibo Lishuo Chem | China national standards | MT | 818.67 | USD | 20251124 |
| Zibo Lishuo Chem | China national standards | MT | 818.67 | USD | 20251124 |
| Zibo Lishuo Chem | China national standards | MT | 818.67 | USD | 20251124 |