| Vendor | Spec | Unit | Price | Currency | Date |
| Hubei Shuanghuan Tech | China national standards | MT | 190.58 | USD | 20251108 |
| Hubei Shuanghuan Tech | China national standards | MT | 211.76 | USD | 20251107 |
| Hubei Shuanghuan Tech | China national standards | MT | 190.58 | USD | 20251107 |
| Hubei Shuanghuan Tech | China national standards | MT | 232.93 | USD | 20251107 |
| Hubei Shuanghuan Tech | China national standards | MT | 190.58 | USD | 20251107 |
| Hubei Shuanghuan Tech | China national standards | MT | 183.52 | USD | 20251107 |
| Hubei Shuanghuan Tech | China national standards | MT | 183.52 | USD | 20251107 |
| Hubei Shuanghuan Tech | China national standards | MT | 232.84 | USD | 20251106 |
| Hubei Shuanghuan Tech | China national standards | MT | 190.5 | USD | 20251106 |
| Hubei Shuanghuan Tech | China national standards | MT | 183.45 | USD | 20251106 |