| Vendor | Spec | Unit | Price | Currency | Date |
| Unknown | China national standards | MT | 2340.0 | USD | 20210115 |
| Unknown | China national standards | MT | 10513.62 | USD | 20210114 |
| Unknown | China national standards | MT | 11122.29 | USD | 20210114 |
| Unknown | China national standards | MT | 11007.5 | USD | 20210114 |
| Unknown | China national standards | MT | 11740.22 | USD | 20210114 |
| Unknown | China national standards | MT | 15692.12 | USD | 20210114 |
| Unknown | China national standards | MT | 1790.0 | USD | 20210114 |
| Unknown | China national standards | MT | 11540.0 | USD | 20210114 |
| Unknown | China national standards | MT | 1280.0 | USD | 20210114 |
| Unknown | China national standards | MT | 1800.0 | USD | 20210114 |