| Vendor | Spec | Unit | Price | Currency | Date |
| Unknown | China national standards | MT | 1820.0 | USD | 20201022 |
| Unknown | China national standards | MT | 1060.0 | USD | 20201022 |
| Unknown | China national standards | MT | 930.0 | USD | 20201021 |
| Unknown | China national standards | MT | 790.0 | USD | 20201021 |
| Unknown | China national standards | MT | 950.0 | USD | 20201021 |
| Unknown | China national standards | MT | 2050.0 | USD | 20201021 |
| Unknown | China national standards | MT | 880.0 | USD | 20201021 |
| Unknown | China national standards | MT | 920.0 | USD | 20201021 |
| Unknown | China national standards | MT | 710.0 | USD | 20201021 |
| Unknown | China national standards | MT | 710.0 | USD | 20201021 |