| Vendor | Spec | Unit | Price | Currency | Date |
| Shandong Xima | China national standards | MT | 964.48 | USD | 20250709 |
| Shandong Qiangsen Chem | China national standards | MT | 936.53 | USD | 20250709 |
| Shandong Xima | China national standards | MT | 964.48 | USD | 20250709 |
| Shandong Xima | China national standards | MT | 964.48 | USD | 20250709 |
| Shandong Xima | China national standards | MT | 964.48 | USD | 20250709 |
| Jinan Shengfeng | China national standards | MT | 1013.5 | USD | 20250708 |
| Shandong Xima | China national standards | MT | 964.58 | USD | 20250708 |
| Shandong Xima | China national standards | MT | 964.58 | USD | 20250708 |
| Shandong Xima | China national standards | MT | 964.58 | USD | 20250708 |
| Shandong Xima | China national standards | MT | 964.58 | USD | 20250708 |