| Vendor | Spec | Unit | Price | Currency | Date |
| Unknown | China national standards | MT | 1810.0 | USD | 20210122 |
| Unknown | China national standards | MT | 2530.0 | USD | 20210122 |
| Unknown | China national standards | MT | 2050.0 | USD | 20210122 |
| Unknown | China national standards | MT | 2160.0 | USD | 20210122 |
| Unknown | China national standards | MT | 2190.0 | USD | 20210122 |
| Unknown | China national standards | MT | 1545.79 | USD | 20210122 |
| Unknown | China national standards | MT | 2566.68 | USD | 20210122 |
| Unknown | China national standards | MT | 2021.28 | USD | 20210122 |
| Unknown | China national standards | MT | 2528.96 | USD | 20210122 |
| Unknown | China national standards | MT | 2017.73 | USD | 20210122 |