| Vendor | Spec | Unit | Price | Currency | Date |
| Unknown | China national standards | MT | 1450.0 | USD | 20200512 |
| Unknown | China national standards | MT | 1350.0 | USD | 20200511 |
| Unknown | China national standards | MT | 8870.0 | USD | 20200511 |
| Unknown | China national standards | MT | 9880.0 | USD | 20200511 |
| Unknown | China national standards | MT | 1360.0 | USD | 20200511 |
| Unknown | China national standards | MT | 1240.0 | USD | 20200511 |
| Unknown | China national standards | MT | 1370.0 | USD | 20200511 |
| Unknown | China national standards | MT | 1310.0 | USD | 20200511 |
| Unknown | China national standards | MT | 1280.0 | USD | 20200510 |
| Unknown | China national standards | MT | 1260.0 | USD | 20200510 |