| Vendor | Spec | Unit | Price | Currency | Date |
| Unknown | China national standards | MT | 540.0 | USD | 20200921 |
| Unknown | China national standards | MT | 3410.0 | USD | 20200921 |
| Unknown | China national standards | MT | 320.0 | USD | 20200921 |
| Unknown | China national standards | MT | 1170.0 | USD | 20200921 |
| Unknown | China national standards | MT | 400.0 | USD | 20200921 |
| Unknown | China national standards | MT | 470.0 | USD | 20200921 |
| Unknown | China national standards | MT | 870.0 | USD | 20200921 |
| Unknown | China national standards | MT | 620.0 | USD | 20200921 |
| Unknown | China national standards | MT | 220.0 | USD | 20200921 |
| Unknown | China national standards | MT | 400.0 | USD | 20200921 |