| Vendor | Spec | Unit | Price | Currency | Date |
| Unknown | China national standards | MT | 15470.0 | USD | 20210201 |
| Unknown | China national standards | MT | 1630.0 | USD | 20210201 |
| Unknown | China national standards | MT | 2940.0 | USD | 20210201 |
| Unknown | China national standards | MT | 8390.0 | USD | 20210201 |
| Unknown | China national standards | MT | 1190.0 | USD | 20210201 |
| Unknown | China national standards | MT | 4320.0 | USD | 20210201 |
| Unknown | China national standards | MT | 1370.0 | USD | 20210201 |
| Unknown | China national standards | MT | 3950.0 | USD | 20210201 |
| Unknown | China national standards | MT | 1240.0 | USD | 20210201 |
| Unknown | China national standards | MT | 1620.0 | USD | 20210201 |