| Vendor | Spec | Unit | Price | Currency | Date |
| Guanghan Huayuan | China national standards | MT | 205.41 | USD | 20260605 |
| Baoji Zhengyuan | China national standards | MT | 198.07 | USD | 20260605 |
| Baoji Xinquan | China national standards | MT | 198.07 | USD | 20260605 |
| Heshuo Nanhua | China national standards | MT | 198.07 | USD | 20260605 |
| Guigang Luqiao | China national standards | MT | 227.42 | USD | 20260605 |
| Qinyang Silian | China national standards | MT | 195.14 | USD | 20260605 |
| Wen'an Decheng | China national standards | MT | 195.14 | USD | 20260605 |
| Puyang Pengxin | China national standards | MT | 201.01 | USD | 20260605 |
| Henan Xinxing | China national standards | MT | 186.33 | USD | 20260605 |
| Gushi Huanyu | China national standards | MT | 202.47 | USD | 20260605 |