| Vendor | Spec | Unit | Price | Currency | Date |
| Unknown | China national standards | MT | 780.0 | USD | 20210119 |
| Unknown | China national standards | MT | 3450.81 | USD | 20210118 |
| Unknown | China national standards | MT | 8159.52 | USD | 20210118 |
| Unknown | China national standards | MT | 2320.0 | USD | 20210118 |
| Unknown | China national standards | MT | 8320.0 | USD | 20210118 |
| Unknown | China national standards | MT | 1310.0 | USD | 20210118 |
| Unknown | China national standards | MT | 9450.0 | USD | 20210117 |
| Unknown | China national standards | MT | 8710.0 | USD | 20210117 |
| Unknown | China national standards | MT | 8630.0 | USD | 20210117 |
| Unknown | China national standards | MT | 1330.0 | USD | 20210117 |