| Vendor | Spec | Unit | Price | Currency | Date |
| Unknown | China national standards | MT | 60550.0 | USD | 20201001 |
| Unknown | China national standards | MT | 8960.0 | USD | 20201001 |
| Unknown | China national standards | MT | 8810.0 | USD | 20201001 |
| Unknown | China national standards | MT | 8930.0 | USD | 20201001 |
| Unknown | China national standards | MT | 60550.0 | USD | 20201001 |
| Unknown | China national standards | MT | 59750.0 | USD | 20201001 |
| Unknown | China national standards | MT | 68170.0 | USD | 20200923 |
| Unknown | China national standards | MT | 9900.0 | USD | 20200917 |
| Unknown | China national standards | MT | 8870.0 | USD | 20200916 |
| Unknown | China national standards | MT | 60810.0 | USD | 20200901 |