| Vendor | Spec | Unit | Price | Currency | Date |
| Unknown | China national standards | MT | 1450.0 | USD | 20201016 |
| Unknown | China national standards | MT | 1630.0 | USD | 20201016 |
| Unknown | China national standards | MT | 180.0 | USD | 20201016 |
| Unknown | China national standards | MT | 170.0 | USD | 20201016 |
| Unknown | China national standards | MT | 1630.0 | USD | 20201016 |
| Unknown | China national standards | MT | 1450.0 | USD | 20201015 |
| Unknown | China national standards | MT | 1190.0 | USD | 20201014 |
| Unknown | China national standards | MT | 180.0 | USD | 20201013 |
| Unknown | China national standards | MT | 1190.0 | USD | 20201012 |
| Unknown | China national standards | MT | 1270.0 | USD | 20201012 |