| Vendor | Spec | Unit | Price | Currency | Date |
| Unknown | China national standards | MT | 2340.0 | USD | 20210122 |
| Unknown | China national standards | MT | 12340.0 | USD | 20210122 |
| Unknown | China national standards | MT | 3120.0 | USD | 20210122 |
| Unknown | China national standards | MT | 12180.0 | USD | 20210121 |
| Unknown | China national standards | MT | 12950.0 | USD | 20210121 |
| Unknown | China national standards | MT | 1900.0 | USD | 20210121 |
| Unknown | China national standards | MT | 1960.0 | USD | 20210121 |
| Unknown | China national standards | MT | 13450.0 | USD | 20210121 |
| Unknown | China national standards | MT | 2000.0 | USD | 20210121 |
| Unknown | China national standards | MT | 1280.0 | USD | 20210121 |