| Vendor | Spec | Unit | Price | Currency | Date |
| Wanhua Yantai | China national standards | MT | 886.64 | USD | 20250930 |
| Wanhua Yantai | China national standards | MT | 985.15 | USD | 20250930 |
| Wanhua Yantai | China national standards | MT | 788.12 | USD | 20250930 |
| Wanhua Yantai | China national standards | MT | 893.67 | USD | 20250930 |
| Wanhua Yantai | China national standards | MT | 886.21 | USD | 20250929 |
| Wanhua Yantai | China national standards | MT | 886.21 | USD | 20250929 |
| Wanhua Yantai | China national standards | MT | 815.88 | USD | 20250929 |
| Wanhua Yantai | China national standards | MT | 787.74 | USD | 20250929 |
| Wanhua Yantai | China national standards | MT | 984.68 | USD | 20250929 |
| Wanhua Yantai | China national standards | MT | 787.74 | USD | 20250929 |