| Vendor | Spec | Unit | Price | Currency | Date |
| Unknown | China national standards | MT | 1170.0 | USD | 20201022 |
| Unknown | China national standards | MT | 1050.0 | USD | 20201022 |
| Unknown | China national standards | MT | 160.0 | USD | 20201022 |
| Unknown | China national standards | MT | 140.0 | USD | 20201021 |
| Unknown | China national standards | MT | 180.0 | USD | 20201021 |
| Unknown | China national standards | MT | 270.0 | USD | 20201021 |
| Unknown | China national standards | MT | 1050.0 | USD | 20201021 |
| Unknown | China national standards | MT | 1040.0 | USD | 20201021 |
| Unknown | China national standards | MT | 1020.0 | USD | 20201021 |
| Unknown | China national standards | MT | 140.0 | USD | 20201020 |