| Vendor | Spec | Unit | Price | Currency | Date |
| Unknown | China national standards | MT | 620.0 | USD | 20200911 |
| Unknown | China national standards | MT | 1390.0 | USD | 20200911 |
| Unknown | China national standards | MT | 9710.0 | USD | 20200910 |
| Unknown | China national standards | MT | 2630.0 | USD | 20200910 |
| Unknown | China national standards | MT | 1400.0 | USD | 20200901 |
| Unknown | China national standards | MT | 10300.0 | USD | 20200901 |
| Unknown | China national standards | MT | 6370.0 | USD | 20200901 |
| Unknown | China national standards | MT | 9450.0 | USD | 20200901 |
| Unknown | China national standards | MT | 9340.0 | USD | 20200901 |
| Unknown | China national standards | MT | 1490.0 | USD | 20200901 |