| Vendor | Spec | Unit | Price | Currency | Date |
| Unknown | China national standards | MT | 230.0 | USD | 20201223 |
| Unknown | China national standards | MT | 1420.0 | USD | 20201223 |
| Unknown | China national standards | MT | 1520.0 | USD | 20201223 |
| Unknown | China national standards | MT | 1570.0 | USD | 20201222 |
| Unknown | China national standards | MT | 200.0 | USD | 20201222 |
| Unknown | China national standards | MT | 230.0 | USD | 20201222 |
| Unknown | China national standards | MT | 1200.0 | USD | 20201222 |
| Unknown | China national standards | MT | 1220.0 | USD | 20201221 |
| Unknown | China national standards | MT | 1290.0 | USD | 20201221 |
| Unknown | China national standards | MT | 1620.0 | USD | 20201221 |