| Vendor | Spec | Unit | Price | Currency | Date |
| Unknown | China national standards | MT | 2440.0 | USD | 20210101 |
| Unknown | China national standards | MT | 2800.0 | USD | 20210101 |
| Unknown | China national standards | MT | 2270.0 | USD | 20210101 |
| Unknown | China national standards | MT | 2440.0 | USD | 20210101 |
| Unknown | China national standards | MT | 2310.0 | USD | 20210101 |
| Unknown | China national standards | MT | 2050.0 | USD | 20210101 |
| Unknown | China national standards | MT | 2480.0 | USD | 20210101 |
| Unknown | China national standards | MT | 2020.0 | USD | 20210101 |
| Unknown | China national standards | MT | 2310.0 | USD | 20210101 |
| Unknown | China national standards | MT | 2560.0 | USD | 20210101 |