| Vendor | Spec | Unit | Price | Currency | Date |
| Unknown | China national standards | MT | 3050.0 | USD | 20210113 |
| Unknown | China national standards | MT | 137710.02 | USD | 20210113 |
| Unknown | China national standards | MT | 21070.0 | USD | 20210113 |
| Unknown | China national standards | MT | 990.0 | USD | 20210112 |
| Unknown | China national standards | MT | 3670.0 | USD | 20210112 |
| Unknown | China national standards | MT | 990.0 | USD | 20210112 |
| Unknown | China national standards | MT | 283040.0 | USD | 20210111 |
| Unknown | China national standards | MT | 283280.0 | USD | 20210110 |
| Unknown | China national standards | MT | 260.0 | USD | 20210110 |
| Unknown | China national standards | MT | 490.0 | USD | 20210101 |