| Vendor | Spec | Unit | Price | Currency | Date |
| Unknown | China national standards | MT | 12010.0 | USD | 20201001 |
| Unknown | China national standards | MT | 9880.0 | USD | 20201001 |
| Unknown | China national standards | MT | 8960.0 | USD | 20201001 |
| Unknown | China national standards | MT | 15260.0 | USD | 20201001 |
| Unknown | China national standards | MT | 2910.0 | USD | 20200923 |
| Unknown | China national standards | MT | 2820.0 | USD | 20200923 |
| Unknown | China national standards | MT | 18960.0 | USD | 20200923 |
| Unknown | China national standards | MT | 2140.0 | USD | 20200922 |
| Unknown | China national standards | MT | 10470.0 | USD | 20200922 |
| Unknown | China national standards | MT | 2570.0 | USD | 20200922 |