| Vendor | Spec | Unit | Price | Currency | Date |
| Aite Zhejiang | China national standards | MT | 1299.64 | USD | 20251129 |
| Aite Zhejiang | China national standards | MT | 1299.64 | USD | 20251128 |
| Aite Zhejiang | China national standards | MT | 1384.4 | USD | 20251128 |
| Aite Zhejiang | China national standards | MT | 1299.82 | USD | 20251127 |
| Aite Zhejiang | China national standards | MT | 1384.59 | USD | 20251127 |
| Aite Zhejiang | China national standards | MT | 1299.51 | USD | 20251126 |
| Aite Zhejiang | China national standards | MT | 1384.26 | USD | 20251126 |
| Aite Zhejiang | China national standards | MT | 1298.96 | USD | 20251125 |
| Aite Zhejiang | China national standards | MT | 1383.67 | USD | 20251125 |
| Aite Zhejiang | China national standards | MT | 1383.26 | USD | 20251124 |