| Vendor | Spec | Unit | Price | Currency | Date |
| Lihuayi Shandong | China national standards | MT | 844.42 | USD | 20251005 |
| Lihuayi Shandong | China national standards | MT | 844.42 | USD | 20251005 |
| Lihuayi Shandong | China national standards | MT | 816.27 | USD | 20251005 |
| Lihuayi Shandong | China national standards | MT | 844.42 | USD | 20251004 |
| Lihuayi Shandong | China national standards | MT | 844.42 | USD | 20251003 |
| Lihuayi Shandong | China national standards | MT | 844.42 | USD | 20251002 |
| Lihuayi Shandong | China national standards | MT | 844.42 | USD | 20251001 |
| Lihuayi Shandong | China national standards | MT | 823.31 | USD | 20250930 |
| Lihuayi Shandong | China national standards | MT | 823.31 | USD | 20250930 |
| Lihuayi Shandong | China national standards | MT | 816.27 | USD | 20250930 |