| Vendor | Spec | Unit | Price | Currency | Date |
| Unknown | China national standards | MT | 25670.0 | USD | 20201021 |
| Unknown | China national standards | MT | 3860.0 | USD | 20201021 |
| Unknown | China national standards | MT | 32020.0 | USD | 20201021 |
| Unknown | China national standards | MT | 29980.0 | USD | 20201021 |
| Unknown | China national standards | MT | 4580.0 | USD | 20201021 |
| Unknown | China national standards | MT | 24680.0 | USD | 20201021 |
| Unknown | China national standards | MT | 3870.0 | USD | 20201021 |
| Unknown | China national standards | MT | 31050.0 | USD | 20201021 |
| Unknown | China national standards | MT | 48120.0 | USD | 20201021 |
| Unknown | China national standards | MT | 26620.0 | USD | 20201021 |