| Vendor | Spec | Unit | Price | Currency | Date |
| Unknown | China national standards | MT | 13070.0 | USD | 20200916 |
| Unknown | China national standards | MT | 11060.0 | USD | 20200915 |
| Unknown | China national standards | MT | 7380.0 | USD | 20200915 |
| Unknown | China national standards | MT | 1620.0 | USD | 20200914 |
| Unknown | China national standards | MT | 9340.0 | USD | 20200914 |
| Unknown | China national standards | MT | 12940.0 | USD | 20200914 |
| Unknown | China national standards | MT | 11210.0 | USD | 20200914 |
| Unknown | China national standards | MT | 1740.0 | USD | 20200913 |
| Unknown | China national standards | MT | 990.0 | USD | 20200913 |
| Unknown | China national standards | MT | 140.0 | USD | 20200913 |