| Vendor | Spec | Unit | Price | Currency | Date |
| Shandong Xima | China national standards | MT | 965.37 | USD | 20250711 |
| Shandong Xima | China national standards | MT | 964.9 | USD | 20250710 |
| Shandong Xima | China national standards | MT | 964.9 | USD | 20250710 |
| Shandong Xima | China national standards | MT | 964.9 | USD | 20250710 |
| Shandong Qiangsen Chem | China national standards | MT | 936.93 | USD | 20250710 |
| Jinan Shengfeng | China national standards | MT | 1006.85 | USD | 20250710 |
| Shandong Xima | China national standards | MT | 964.9 | USD | 20250710 |
| Shandong Xima | China national standards | MT | 964.9 | USD | 20250710 |
| Jinan Shengfeng | China national standards | MT | 1006.42 | USD | 20250709 |
| Shandong Xima | China national standards | MT | 964.48 | USD | 20250709 |