| Vendor | Spec | Unit | Price | Currency | Date |
| Shandong Shuojia Chem | China national standards | MT | 728.57 | USD | 20251211 |
| Shandong Shuojia Chem | China national standards | MT | 728.57 | USD | 20251211 |
| Shandong Shuojia Chem | China national standards | MT | 728.57 | USD | 20251211 |
| Shandong Shuojia Chem | China national standards | MT | 728.57 | USD | 20251211 |
| Shandong Shuojia Chem | China national standards | MT | 728.57 | USD | 20251211 |
| Shandong Shuojia Chem | China national standards | MT | 727.88 | USD | 20251210 |
| Shandong Shuojia Chem | China national standards | MT | 727.88 | USD | 20251210 |
| Shandong Shuojia Chem | China national standards | MT | 727.88 | USD | 20251210 |
| Shandong Shuojia Chem | China national standards | MT | 727.88 | USD | 20251210 |
| Shandong Shuojia Chem | China national standards | MT | 727.88 | USD | 20251210 |