| Vendor | Spec | Unit | Price | Currency | Date |
| Unknown | China national standards | MT | 2260.0 | USD | 20210123 |
| Unknown | China national standards | MT | 1360.0 | USD | 20210123 |
| Unknown | China national standards | MT | 1710.0 | USD | 20210123 |
| Unknown | China national standards | MT | 1860.0 | USD | 20210123 |
| Unknown | China national standards | MT | 1590.0 | USD | 20210123 |
| Unknown | China national standards | MT | 210.0 | USD | 20210123 |
| Unknown | China national standards | MT | 270.0 | USD | 20210123 |
| Unknown | China national standards | MT | 220.0 | USD | 20210123 |
| Unknown | China national standards | MT | 250.0 | USD | 20210123 |
| Unknown | China national standards | MT | 220.0 | USD | 20210123 |