| Vendor | Spec | Unit | Price | Currency | Date |
| Hubei Shuanghuan Tech | China national standards | MT | 183.45 | USD | 20251106 |
| Hubei Shuanghuan Tech | China national standards | MT | 183.45 | USD | 20251106 |
| Hubei Shuanghuan Tech | China national standards | MT | 190.5 | USD | 20251106 |
| Hubei Shuanghuan Tech | China national standards | MT | 232.72 | USD | 20251105 |
| Hubei Shuanghuan Tech | China national standards | MT | 211.56 | USD | 20251105 |
| Hubei Shuanghuan Tech | China national standards | MT | 190.41 | USD | 20251105 |
| Hubei Shuanghuan Tech | China national standards | MT | 183.35 | USD | 20251105 |
| Hubei Shuanghuan Tech | China national standards | MT | 190.41 | USD | 20251105 |
| Hubei Shuanghuan Tech | China national standards | MT | 197.5 | USD | 20251104 |
| Hubei Shuanghuan Tech | China national standards | MT | 183.4 | USD | 20251104 |