| Vendor | Spec | Unit | Price | Currency | Date |
| Hubei Shuanghuan Tech | China national standards | MT | 183.47 | USD | 20251110 |
| Hubei Shuanghuan Tech | China national standards | MT | 190.53 | USD | 20251110 |
| Hubei Shuanghuan Tech | China national standards | MT | 190.53 | USD | 20251110 |
| Hubei Shuanghuan Tech | China national standards | MT | 183.47 | USD | 20251110 |
| Hubei Shuanghuan Tech | China national standards | MT | 211.76 | USD | 20251109 |
| Hubei Shuanghuan Tech | China national standards | MT | 190.58 | USD | 20251109 |
| Hubei Shuanghuan Tech | China national standards | MT | 190.58 | USD | 20251109 |
| Hubei Shuanghuan Tech | China national standards | MT | 183.52 | USD | 20251109 |
| Hubei Shuanghuan Tech | China national standards | MT | 183.52 | USD | 20251108 |
| Hubei Shuanghuan Tech | China national standards | MT | 190.58 | USD | 20251108 |