| Vendor | Spec | Unit | Price | Currency | Date |
| Wanhua Yantai | China national standards | MT | 887.06 | USD | 20251014 |
| Wanhua Yantai | China national standards | MT | 844.82 | USD | 20251014 |
| Wanhua Yantai | China national standards | MT | 894.1 | USD | 20251014 |
| Wanhua Yantai | China national standards | MT | 844.99 | USD | 20251013 |
| Wanhua Yantai | China national standards | MT | 887.24 | USD | 20251013 |
| Wanhua Yantai | China national standards | MT | 894.28 | USD | 20251013 |
| Wanhua Yantai | China national standards | MT | 844.5 | USD | 20251012 |
| Wanhua Yantai | China national standards | MT | 844.5 | USD | 20251011 |
| Wanhua Yantai | China national standards | MT | 893.76 | USD | 20251011 |
| Wanhua Yantai | China national standards | MT | 816.35 | USD | 20251010 |