| Vendor | Spec | Unit | Price | Currency | Date |
| Unknown | China national standards | MT | 2130.0 | USD | 20200523 |
| Unknown | China national standards | MT | 1540.0 | USD | 20200523 |
| Unknown | China national standards | MT | 1600.0 | USD | 20200523 |
| Unknown | China national standards | MT | 1490.0 | USD | 20200523 |
| Unknown | China national standards | MT | 1490.0 | USD | 20200523 |
| Unknown | China national standards | MT | 1420.0 | USD | 20200522 |
| Unknown | China national standards | MT | 10700.0 | USD | 20200522 |
| Unknown | China national standards | MT | 10440.0 | USD | 20200522 |
| Unknown | China national standards | MT | 11150.0 | USD | 20200522 |
| Unknown | China national standards | MT | 11210.0 | USD | 20200522 |