| Vendor | Spec | Unit | Price | Currency | Date |
| Unknown | China national standards | MT | 50.0 | USD | 20201023 |
| Unknown | China national standards | MT | 260.0 | USD | 20201023 |
| Unknown | China national standards | MT | 3570.0 | USD | 20201022 |
| Unknown | China national standards | MT | 7400.0 | USD | 20201022 |
| Unknown | China national standards | MT | 70.0 | USD | 20201022 |
| Unknown | China national standards | MT | 1090.0 | USD | 20201022 |
| Unknown | China national standards | MT | 1530.0 | USD | 20201022 |
| Unknown | China national standards | MT | 1780.0 | USD | 20201021 |
| Unknown | China national standards | MT | 1780.0 | USD | 20201021 |
| Unknown | China national standards | MT | 220.0 | USD | 20201021 |