| Vendor | Spec | Unit | Price | Currency | Date |
| Unknown | China national standards | MT | 680.0 | USD | 20200915 |
| Unknown | China national standards | MT | 740.0 | USD | 20200915 |
| Unknown | China national standards | MT | 110.0 | USD | 20200915 |
| Unknown | China national standards | MT | 780.0 | USD | 20200914 |
| Unknown | China national standards | MT | 120.0 | USD | 20200914 |
| Unknown | China national standards | MT | 120.0 | USD | 20200914 |
| Unknown | China national standards | MT | 100.0 | USD | 20200914 |
| Unknown | China national standards | MT | 810.0 | USD | 20200913 |
| Unknown | China national standards | MT | 730.0 | USD | 20200913 |
| Unknown | China national standards | MT | 750.0 | USD | 20200913 |