| Vendor | Spec | Unit | Price | Currency | Date |
| Unknown | China national standards | MT | 420.0 | USD | 20200417 |
| Unknown | China national standards | MT | 600.0 | USD | 20200417 |
| Unknown | China national standards | MT | 420.0 | USD | 20200417 |
| Unknown | China national standards | MT | 420.0 | USD | 20200417 |
| Unknown | China national standards | MT | 3190.0 | USD | 20200416 |
| Unknown | China national standards | MT | 3380.0 | USD | 20200416 |
| Unknown | China national standards | MT | 4320.0 | USD | 20200416 |
| Unknown | China national standards | MT | 450.0 | USD | 20200416 |
| Unknown | China national standards | MT | 450.0 | USD | 20200416 |
| Unknown | China national standards | MT | 1450.0 | USD | 20200416 |