| Vendor | Spec | Unit | Price | Currency | Date |
| Unknown | China national standards | MT | 13450.0 | USD | 20210213 |
| Unknown | China national standards | MT | 15130.0 | USD | 20210213 |
| Unknown | China national standards | MT | 2800.0 | USD | 20210213 |
| Unknown | China national standards | MT | 2640.0 | USD | 20210213 |
| Unknown | China national standards | MT | 16860.0 | USD | 20210212 |
| Unknown | China national standards | MT | 13970.0 | USD | 20210212 |
| Unknown | China national standards | MT | 13450.0 | USD | 20210212 |
| Unknown | China national standards | MT | 15220.0 | USD | 20210212 |
| Unknown | China national standards | MT | 16860.0 | USD | 20210212 |
| Unknown | China national standards | MT | 2420.0 | USD | 20210212 |