| Vendor | Spec | Unit | Price | Currency | Date |
| Henan Huiyihai | China national standards | MT | 203.92 | USD | 20250903 |
| Henan Huiyihai | China national standards | MT | 203.97 | USD | 20250902 |
| Henan Huiyihai | China national standards | MT | 182.87 | USD | 20250902 |
| Henan Huiyihai | China national standards | MT | 182.91 | USD | 20250901 |
| Henan Huiyihai | China national standards | MT | 204.02 | USD | 20250901 |
| Henan Huiyihai | China national standards | MT | 204.14 | USD | 20250831 |
| Henan Huiyihai | China national standards | MT | 183.02 | USD | 20250831 |
| Henan Huiyihai | China national standards | MT | 183.02 | USD | 20250830 |
| Henan Huiyihai | China national standards | MT | 204.14 | USD | 20250830 |
| Henan Huiyihai | China national standards | MT | 204.14 | USD | 20250829 |