| Vendor | Spec | Unit | Price | Currency | Date |
| Unknown | China national standards | MT | 930.0 | USD | 20201022 |
| Unknown | China national standards | MT | 1140.0 | USD | 20201021 |
| Unknown | China national standards | MT | 130.0 | USD | 20201021 |
| Unknown | China national standards | MT | 850.0 | USD | 20201021 |
| Unknown | China national standards | MT | 150.0 | USD | 20201021 |
| Unknown | China national standards | MT | 150.0 | USD | 20201021 |
| Unknown | China national standards | MT | 110.0 | USD | 20201021 |
| Unknown | China national standards | MT | 130.0 | USD | 20201021 |
| Unknown | China national standards | MT | 1040.0 | USD | 20201021 |
| Unknown | China national standards | MT | 840.0 | USD | 20201021 |