| Vendor | Spec | Unit | Price | Currency | Date |
| Unknown | China national standards | MT | 70.0 | USD | 20210215 |
| Unknown | China national standards | MT | 1020.0 | USD | 20210215 |
| Unknown | China national standards | MT | 910.0 | USD | 20210215 |
| Unknown | China national standards | MT | 590.0 | USD | 20210215 |
| Unknown | China national standards | MT | 1390.0 | USD | 20210215 |
| Unknown | China national standards | MT | 100.0 | USD | 20210215 |
| Unknown | China national standards | MT | 800.0 | USD | 20210215 |
| Unknown | China national standards | MT | 9190.0 | USD | 20210214 |
| Unknown | China national standards | MT | 480.0 | USD | 20210214 |
| Unknown | China national standards | MT | 130.0 | USD | 20210214 |