| Vendor | Spec | Unit | Price | Currency | Date |
| Henan Shunzhibang | China national standards | MT | 239.09 | USD | 20251009 |
| Henan Shunzhibang | China national standards | MT | 267.22 | USD | 20251009 |
| Henan Shunzhibang | China national standards | MT | 253.16 | USD | 20251009 |
| Henan Shunzhibang | China national standards | MT | 253.32 | USD | 20251008 |
| Henan Shunzhibang | China national standards | MT | 267.4 | USD | 20251008 |
| Henan Shunzhibang | China national standards | MT | 239.25 | USD | 20251008 |
| Henan Shunzhibang | China national standards | MT | 239.25 | USD | 20251004 |
| Henan Shunzhibang | China national standards | MT | 253.32 | USD | 20251004 |
| Henan Shunzhibang | China national standards | MT | 267.4 | USD | 20251004 |
| Henan Shunzhibang | China national standards | MT | 253.32 | USD | 20251003 |