| Vendor | Spec | Unit | Price | Currency | Date |
| Unknown | China national standards | MT | 2320.0 | USD | 20210216 |
| Unknown | China national standards | MT | 2010.0 | USD | 20210216 |
| Unknown | China national standards | MT | 750.0 | USD | 20210216 |
| Unknown | China national standards | MT | 1110.0 | USD | 20210216 |
| Unknown | China national standards | MT | 2370.0 | USD | 20210216 |
| Unknown | China national standards | MT | 2130.0 | USD | 20210216 |
| Unknown | China national standards | MT | 1110.0 | USD | 20210216 |
| Unknown | China national standards | MT | 880.0 | USD | 20210216 |
| Unknown | China national standards | MT | 830.0 | USD | 20210215 |
| Unknown | China national standards | MT | 100.0 | USD | 20210215 |