| Vendor | Spec | Unit | Price | Currency | Date |
| Unknown | China national standards | MT | 1510.0 | USD | 20210320 |
| Unknown | China national standards | MT | 1570.0 | USD | 20210320 |
| Unknown | China national standards | MT | 1440.0 | USD | 20210320 |
| Unknown | China national standards | MT | 1580.0 | USD | 20210320 |
| Unknown | China national standards | MT | 9400.0 | USD | 20210320 |
| Unknown | China national standards | MT | 9440.0 | USD | 20210320 |
| Unknown | China national standards | MT | 1590.0 | USD | 20210319 |
| Unknown | China national standards | MT | 1570.0 | USD | 20210319 |
| Unknown | China national standards | MT | 1670.0 | USD | 20210319 |
| Unknown | China national standards | MT | 1410.0 | USD | 20210319 |