| Vendor | Spec | Unit | Price | Currency | Date |
| Unknown | China national standards | MT | 1030.0 | USD | 20210322 |
| Unknown | China national standards | MT | 7580.0 | USD | 20210322 |
| Unknown | China national standards | MT | 930.0 | USD | 20210321 |
| Unknown | China national standards | MT | 21700.0 | USD | 20210321 |
| Unknown | China national standards | MT | 3370.0 | USD | 20210321 |
| Unknown | China national standards | MT | 1120.0 | USD | 20210320 |
| Unknown | China national standards | MT | 3350.0 | USD | 20210320 |
| Unknown | China national standards | MT | 29670.0 | USD | 20210320 |
| Unknown | China national standards | MT | 1750.0 | USD | 20210320 |
| Unknown | China national standards | MT | 22500.0 | USD | 20210319 |