| Vendor | Spec | Unit | Price | Currency | Date |
| Shandong Jinshenrun Chem | China national standards | MT | 761.63 | USD | 20251105 |
| Shandong Jinshenrun Chem | China national standards | MT | 761.63 | USD | 20251105 |
| Shandong Jinshenrun Chem | China national standards | MT | 761.8 | USD | 20251104 |
| Shandong Jinshenrun Chem | China national standards | MT | 761.8 | USD | 20251104 |
| Shandong Jinshenrun Chem | China national standards | MT | 761.99 | USD | 20251103 |
| Shandong Jinshenrun Chem | China national standards | MT | 761.99 | USD | 20251103 |
| Shandong Jinshenrun Chem | China national standards | MT | 761.85 | USD | 20251102 |
| Shandong Jinshenrun Chem | China national standards | MT | 761.85 | USD | 20251102 |
| Shandong Jinshenrun Chem | China national standards | MT | 761.85 | USD | 20251031 |
| Shandong Jinshenrun Chem | China national standards | MT | 761.85 | USD | 20251031 |