| Vendor | Spec | Unit | Price | Currency | Date |
| Unknown | China national standards | MT | 1260.0 | USD | 20210114 |
| Unknown | China national standards | MT | 9130.0 | USD | 20210114 |
| Unknown | China national standards | MT | 1490.0 | USD | 20210114 |
| Unknown | China national standards | MT | 1470.0 | USD | 20210114 |
| Unknown | China national standards | MT | 1480.0 | USD | 20210113 |
| Unknown | China national standards | MT | 9700.0 | USD | 20210113 |
| Unknown | China national standards | MT | 12490.0 | USD | 20210113 |
| Unknown | China national standards | MT | 1470.0 | USD | 20210113 |
| Unknown | China national standards | MT | 1270.0 | USD | 20210113 |
| Unknown | China national standards | MT | 10670.0 | USD | 20210112 |