| Vendor | Spec | Unit | Price | Currency | Date |
| Unknown | China national standards | MT | 360.0 | USD | 20201023 |
| Unknown | China national standards | MT | 270.0 | USD | 20201023 |
| Unknown | China national standards | MT | 4880.0 | USD | 20201023 |
| Unknown | China national standards | MT | 360.0 | USD | 20201023 |
| Unknown | China national standards | MT | 24040.0 | USD | 20201023 |
| Unknown | China national standards | MT | 1260.0 | USD | 20201023 |
| Unknown | China national standards | MT | 4630.0 | USD | 20201023 |
| Unknown | China national standards | MT | 3030.0 | USD | 20201023 |
| Unknown | China national standards | MT | 20.0 | USD | 20201022 |
| Unknown | China national standards | MT | 30.0 | USD | 20201022 |