| Vendor | Spec | Unit | Price | Currency | Date |
| Unknown | China national standards | MT | 14680.0 | USD | 20200321 |
| Unknown | China national standards | MT | 10640.0 | USD | 20200321 |
| Unknown | China national standards | MT | 11690.0 | USD | 20200321 |
| Unknown | China national standards | MT | 1550.0 | USD | 20200321 |
| Unknown | China national standards | MT | 1270.0 | USD | 20200321 |
| Unknown | China national standards | MT | 10660.0 | USD | 20200320 |
| Unknown | China national standards | MT | 1380.0 | USD | 20200320 |
| Unknown | China national standards | MT | 1850.0 | USD | 20200320 |
| Unknown | China national standards | MT | 10060.0 | USD | 20200319 |
| Unknown | China national standards | MT | 14280.0 | USD | 20200319 |