| Vendor | Spec | Unit | Price | Currency | Date |
| Unknown | China national standards | MT | 60.0 | USD | 20201122 |
| Unknown | China national standards | MT | 50.0 | USD | 20201122 |
| Unknown | China national standards | MT | 630.0 | USD | 20201122 |
| Unknown | China national standards | MT | 530.0 | USD | 20201122 |
| Unknown | China national standards | MT | 1650.0 | USD | 20201122 |
| Unknown | China national standards | MT | 60.0 | USD | 20201122 |
| Unknown | China national standards | MT | 2190.0 | USD | 20201122 |
| Unknown | China national standards | MT | 450.0 | USD | 20201122 |
| Unknown | China national standards | MT | 330.0 | USD | 20201122 |
| Unknown | China national standards | MT | 400.0 | USD | 20201122 |