| Vendor | Spec | Unit | Price | Currency | Date |
| 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 | 310.0 | USD | 20201021 |
| Unknown | China national standards | MT | 8050.0 | USD | 20201021 |
| Unknown | China national standards | MT | 1780.0 | USD | 20201021 |
| Unknown | China national standards | MT | 220.0 | USD | 20201021 |
| Unknown | China national standards | MT | 280.0 | USD | 20201021 |