| Vendor | Spec | Unit | Price | Currency | Date |
| Unknown | China national standards | MT | 800.0 | USD | 20201022 |
| Unknown | China national standards | MT | 900.0 | USD | 20201022 |
| Unknown | China national standards | MT | 130.0 | USD | 20201022 |
| Unknown | China national standards | MT | 140.0 | USD | 20201022 |
| Unknown | China national standards | MT | 460.0 | USD | 20201022 |
| Unknown | China national standards | MT | 1520.0 | USD | 20201021 |
| Unknown | China national standards | MT | 1350.0 | USD | 20201021 |
| Unknown | China national standards | MT | 1050.0 | USD | 20201021 |
| Unknown | China national standards | MT | 990.0 | USD | 20201021 |
| Unknown | China national standards | MT | 1170.0 | USD | 20201021 |