| Vendor | Spec | Unit | Price | Currency | Date |
| Unknown | China national standards | MT | 3270.0 | USD | 20210101 |
| Unknown | China national standards | MT | 1240.0 | USD | 20210101 |
| Unknown | China national standards | MT | 2390.0 | USD | 20210101 |
| Unknown | China national standards | MT | 2780.0 | USD | 20210101 |
| Unknown | China national standards | MT | 11510.0 | USD | 20210101 |
| Unknown | China national standards | MT | 3200.0 | USD | 20210101 |
| Unknown | China national standards | MT | 1800.0 | USD | 20210101 |
| Unknown | China national standards | MT | 1760.0 | USD | 20210101 |
| Unknown | China national standards | MT | 1530.0 | USD | 20210101 |
| Unknown | China national standards | MT | 260.0 | USD | 20210101 |