| Vendor | Spec | Unit | Price | Currency | Date |
| Unknown | China national standards | MT | 1210.0 | USD | 20210210 |
| Unknown | China national standards | MT | 550.0 | USD | 20210210 |
| Unknown | China national standards | MT | 1110.0 | USD | 20210210 |
| Unknown | China national standards | MT | 800.0 | USD | 20210210 |
| Unknown | China national standards | MT | 180.0 | USD | 20210210 |
| Unknown | China national standards | MT | 1100.0 | USD | 20210201 |
| Unknown | China national standards | MT | 1230.0 | USD | 20210201 |
| Unknown | China national standards | MT | 860.0 | USD | 20210201 |
| Unknown | China national standards | MT | 1270.0 | USD | 20210201 |
| Unknown | China national standards | MT | 1040.0 | USD | 20210201 |