| Vendor | Spec | Unit | Price | Currency | Date |
| Guanghan Huayuan | China national standards | MT | 208.23 | USD | 20260424 |
| Baoji Zhengyuan | China national standards | MT | 189.3 | USD | 20260424 |
| Guigang Luqiao | China national standards | MT | 240.27 | USD | 20260424 |
| Qinyang Silian | China national standards | MT | 199.49 | USD | 20260424 |
| Wen'an Decheng | China national standards | MT | 199.49 | USD | 20260424 |
| Puyang Pengxin | China national standards | MT | 203.86 | USD | 20260424 |
| Henan Xinxing | China national standards | MT | 186.39 | USD | 20260424 |
| Gushi Huanyu | China national standards | MT | 211.14 | USD | 20260424 |
| Shandong Chengguang | China national standards | MT | 198.04 | USD | 20260424 |
| Zibo Qixing | China national standards | MT | 203.86 | USD | 20260424 |