| Vendor | Spec | Unit | Price | Currency | Date |
| Unknown | China national standards | MT | 110.0 | USD | 20200417 |
| Unknown | China national standards | MT | 620.0 | USD | 20200417 |
| Unknown | China national standards | MT | 160.0 | USD | 20200417 |
| Unknown | China national standards | MT | 150.0 | USD | 20200417 |
| Unknown | China national standards | MT | 330.0 | USD | 20200417 |
| Unknown | China national standards | MT | 1460.0 | USD | 20200417 |
| Unknown | China national standards | MT | 1040.0 | USD | 20200417 |
| Unknown | China national standards | MT | 3560.0 | USD | 20200416 |
| Unknown | China national standards | MT | 6120.0 | USD | 20200416 |
| Unknown | China national standards | MT | 2030.0 | USD | 20200416 |