| Vendor | Spec | Unit | Price | Currency | Date |
| Unknown | China national standards | MT | 2890.0 | USD | 20201001 |
| Unknown | China national standards | MT | 2840.0 | USD | 20201001 |
| Unknown | China national standards | MT | 860.0 | USD | 20201001 |
| Unknown | China national standards | MT | 2400.0 | USD | 20201001 |
| Unknown | China national standards | MT | 7600.0 | USD | 20201001 |
| Unknown | China national standards | MT | 840.0 | USD | 20201001 |
| Unknown | China national standards | MT | 900.0 | USD | 20201001 |
| Unknown | China national standards | MT | 350.0 | USD | 20201001 |
| Unknown | China national standards | MT | 410.0 | USD | 20200923 |
| Unknown | China national standards | MT | 100.0 | USD | 20200923 |