| Vendor | Spec | Unit | Price | Currency | Date |
|---|---|---|---|---|---|
| Henan Huiyi | China national standards | MT | USD | 20251008 | |
| Henan Huiyi | China national standards | MT | USD | 20251007 | |
| Henan Huiyi | China national standards | MT | USD | 20251006 | |
| Henan Huiyi | China national standards | MT | USD | 20251005 | |
| Henan Huiyi | China national standards | MT | USD | 20251004 | |
| Henan Huiyi | China national standards | MT | USD | 20251003 | |
| Henan Huiyi | China national standards | MT | USD | 20251002 | |
| Henan Huiyi | China national standards | MT | USD | 20251001 | |
| Henan Huiyi | China national standards | MT | USD | 20250930 | |
| Henan Huiyi | China national standards | MT | USD | 20250929 |