| Vendor | Spec | Unit | Price | Currency | Date |
| Unknown | China national standards | MT | 90.0 | USD | 20201022 |
| Unknown | China national standards | MT | 960.0 | USD | 20201022 |
| Unknown | China national standards | MT | 1150.0 | USD | 20201022 |
| Unknown | China national standards | MT | 640.0 | USD | 20201022 |
| Unknown | China national standards | MT | 820.0 | USD | 20201022 |
| Unknown | China national standards | MT | 60.0 | USD | 20201021 |
| Unknown | China national standards | MT | 110.0 | USD | 20201021 |
| Unknown | China national standards | MT | 70.0 | USD | 20201021 |
| Unknown | China national standards | MT | 510.0 | USD | 20201021 |
| Unknown | China national standards | MT | 480.0 | USD | 20201021 |