| Vendor | Spec | Unit | Price | Currency | Date |
| UniTrend China | China national standards | MT | 1036.65 | USD | 20250820 |
| Shandong Xima | China national standards | MT | 868.54 | USD | 20250820 |
| UniTrend China | China national standards | MT | 1037.01 | USD | 20250819 |
| Qinghai Yanhu | China national standards | MT | 1121.09 | USD | 20250819 |
| Shandong Xima | China national standards | MT | 868.85 | USD | 20250819 |
| UniTrend China | China national standards | MT | 1037.55 | USD | 20250818 |
| Shandong Xima | China national standards | MT | 869.3 | USD | 20250818 |
| UniTrend China | China national standards | MT | 1036.84 | USD | 20250816 |
| Shandong Xima | China national standards | MT | 868.7 | USD | 20250816 |
| UniTrend China | China national standards | MT | 1036.84 | USD | 20250815 |