| Vendor | Spec | Unit | Price | Currency | Date |
| Unknown | China national standards | MT | 1590.0 | USD | 20210313 |
| Unknown | China national standards | MT | 70630.0 | USD | 20210313 |
| Unknown | China national standards | MT | 547370.0 | USD | 20210313 |
| Unknown | China national standards | MT | 30780.0 | USD | 20210313 |
| Unknown | China national standards | MT | 10550.0 | USD | 20210313 |
| Unknown | China national standards | MT | 19200.0 | USD | 20210313 |
| Unknown | China national standards | MT | 155440.0 | USD | 20210313 |
| Unknown | China national standards | MT | 712440.0 | USD | 20210313 |
| Unknown | China national standards | MT | 258280.0 | USD | 20210313 |
| Unknown | China national standards | MT | 94320.0 | USD | 20210313 |