| Vendor | Spec | Unit | Price | Currency | Date |
| Unknown | China national standards | MT | 1290.0 | USD | 20201212 |
| Unknown | China national standards | MT | 11450.0 | USD | 20201212 |
| Unknown | China national standards | MT | 6170.0 | USD | 20201212 |
| Unknown | China national standards | MT | 1040.0 | USD | 20201211 |
| Unknown | China national standards | MT | 7070.0 | USD | 20201211 |
| Unknown | China national standards | MT | 6800.0 | USD | 20201211 |
| Unknown | China national standards | MT | 8300.0 | USD | 20201210 |
| Unknown | China national standards | MT | 1260.0 | USD | 20201210 |
| Unknown | China national standards | MT | 8500.0 | USD | 20201210 |
| Unknown | China national standards | MT | 680.0 | USD | 20201201 |