| Vendor | Spec | Unit | Price | Currency | Date |
| Henan Huiyihai | China national standards | MT | 204.7 | USD | 20251109 |
| Henan Huiyihai | China national standards | MT | 204.7 | USD | 20251108 |
| Henan Huiyihai | China national standards | MT | 183.52 | USD | 20251108 |
| Henan Huiyihai | China national standards | MT | 183.52 | USD | 20251107 |
| Henan Huiyihai | China national standards | MT | 204.7 | USD | 20251107 |
| Henan Huiyihai | China national standards | MT | 204.61 | USD | 20251106 |
| Henan Huiyihai | China national standards | MT | 183.45 | USD | 20251106 |
| Henan Huiyihai | China national standards | MT | 183.35 | USD | 20251105 |
| Henan Huiyihai | China national standards | MT | 204.51 | USD | 20251105 |
| Henan Huiyihai | China national standards | MT | 183.4 | USD | 20251104 |