| Vendor | Spec | Unit | Price | Currency | Date |
| Jinan Lianxing | China national standards | MT | 1696.04 | USD | 20251210 |
| Jinan Lianxing | China national standards | MT | 1695.06 | USD | 20251202 |
| Jinan Lianxing | China national standards | MT | 1695.18 | USD | 20251128 |
| Jinan Lianxing | China national standards | MT | 1695.01 | USD | 20251126 |
| Jinan Lianxing | China national standards | MT | 1693.58 | USD | 20251118 |
| Jinan Lianxing | China national standards | MT | 1694.32 | USD | 20251114 |
| Jinan Lianxing | China national standards | MT | 1693.58 | USD | 20251110 |
| Jinan Lianxing | China national standards | MT | 1694.05 | USD | 20251108 |
| Jinan Lianxing | China national standards | MT | 1694.05 | USD | 20251107 |
| Jinan Lianxing | China national standards | MT | 1692.5 | USD | 20251105 |