| Vendor | Spec | Unit | Price | Currency | Date |
| Unknown | China national standards | MT | 200.0 | USD | 20210312 |
| Unknown | China national standards | MT | 1740.0 | USD | 20210312 |
| Unknown | China national standards | MT | 1290.0 | USD | 20210311 |
| Unknown | China national standards | MT | 240.0 | USD | 20210311 |
| Unknown | China national standards | MT | 1270.0 | USD | 20210311 |
| Unknown | China national standards | MT | 290.0 | USD | 20210311 |
| Unknown | China national standards | MT | 1290.0 | USD | 20210311 |
| Unknown | China national standards | MT | 1390.0 | USD | 20210311 |
| Unknown | China national standards | MT | 2290.0 | USD | 20210311 |
| Unknown | China national standards | MT | 1930.0 | USD | 20210310 |