| Vendor | Spec | Unit | Price | Currency | Date |
| Unknown | China national standards | MT | 960.0 | USD | 20210114 |
| Unknown | China national standards | MT | 1040.0 | USD | 20210114 |
| Unknown | China national standards | MT | 7560.0 | USD | 20210113 |
| Unknown | China national standards | MT | 5960.0 | USD | 20210113 |
| Unknown | China national standards | MT | 940.0 | USD | 20210113 |
| Unknown | China national standards | MT | 1590.0 | USD | 20210113 |
| Unknown | China national standards | MT | 1290.0 | USD | 20210112 |
| Unknown | China national standards | MT | 3370.0 | USD | 20210112 |
| Unknown | China national standards | MT | 2160.0 | USD | 20210112 |
| Unknown | China national standards | MT | 1210.0 | USD | 20210112 |