| Vendor | Spec | Unit | Price | Currency | Date |
| Unknown | China national standards | MT | 3230.0 | USD | 20200417 |
| Unknown | China national standards | MT | 2200.0 | USD | 20200417 |
| Unknown | China national standards | MT | 6150.0 | USD | 20200417 |
| Unknown | China national standards | MT | 4750.0 | USD | 20200417 |
| Unknown | China national standards | MT | 44830.0 | USD | 20200416 |
| Unknown | China national standards | MT | 7070.0 | USD | 20200416 |
| Unknown | China national standards | MT | 64260.0 | USD | 20200416 |
| Unknown | China national standards | MT | 390.0 | USD | 20200416 |
| Unknown | China national standards | MT | 6260.0 | USD | 20200416 |
| Unknown | China national standards | MT | 5310.0 | USD | 20200416 |