| Vendor | Spec | Unit | Price | Currency | Date |
| Shandong Shuojia Chem | China national standards | MT | 719.9 | USD | 20251029 |
| Shandong Shuojia Chem | China national standards | MT | 719.9 | USD | 20251029 |
| Shandong Shuojia Chem | China national standards | MT | 719.9 | USD | 20251029 |
| Shandong Shuojia Chem | China national standards | MT | 719.9 | USD | 20251029 |
| Shandong Shuojia Chem | China national standards | MT | 719.9 | USD | 20251029 |
| Shandong Shuojia Chem | China national standards | MT | 719.77 | USD | 20251028 |
| Shandong Shuojia Chem | China national standards | MT | 719.77 | USD | 20251028 |
| Shandong Shuojia Chem | China national standards | MT | 719.77 | USD | 20251028 |
| Shandong Shuojia Chem | China national standards | MT | 719.77 | USD | 20251028 |
| Shandong Shuojia Chem | China national standards | MT | 719.77 | USD | 20251028 |