| Vendor | Spec | Unit | Price | Currency | Date |
| Unknown | China national standards | MT | 2480.0 | USD | 20210101 |
| Unknown | China national standards | MT | 2080.0 | USD | 20210101 |
| Unknown | China national standards | MT | 2290.0 | USD | 20210101 |
| Unknown | China national standards | MT | 2600.0 | USD | 20210101 |
| Unknown | China national standards | MT | 2190.0 | USD | 20210101 |
| Unknown | China national standards | MT | 2120.0 | USD | 20210101 |
| Unknown | China national standards | MT | 2780.0 | USD | 20210101 |
| Unknown | China national standards | MT | 2340.0 | USD | 20210101 |
| Unknown | China national standards | MT | 2410.0 | USD | 20210101 |
| Unknown | China national standards | MT | 2090.0 | USD | 20210101 |