| Vendor | Spec | Unit | Price | Currency | Date |
| Unknown | China national standards | MT | 8070.0 | USD | 20200917 |
| Unknown | China national standards | MT | 40.0 | USD | 20200917 |
| Unknown | China national standards | MT | 40.0 | USD | 20200917 |
| Unknown | China national standards | MT | 270.0 | USD | 20200916 |
| Unknown | China national standards | MT | 330.0 | USD | 20200916 |
| Unknown | China national standards | MT | 7380.0 | USD | 20200916 |
| Unknown | China national standards | MT | 910.0 | USD | 20200916 |
| Unknown | China national standards | MT | 260.0 | USD | 20200916 |
| Unknown | China national standards | MT | 6260.0 | USD | 20200915 |
| Unknown | China national standards | MT | 970.0 | USD | 20200915 |