| Vendor | Spec | Unit | Price | Currency | Date |
| Unknown | China national standards | MT | 1190.0 | USD | 20200523 |
| Unknown | China national standards | MT | 1250.0 | USD | 20200523 |
| Unknown | China national standards | MT | 1330.0 | USD | 20200523 |
| Unknown | China national standards | MT | 1100.0 | USD | 20200523 |
| Unknown | China national standards | MT | 370.0 | USD | 20200523 |
| Unknown | China national standards | MT | 300.0 | USD | 20200523 |
| Unknown | China national standards | MT | 150.0 | USD | 20200523 |
| Unknown | China national standards | MT | 1170.0 | USD | 20200522 |
| Unknown | China national standards | MT | 300.0 | USD | 20200522 |
| Unknown | China national standards | MT | 190.0 | USD | 20200522 |