| Vendor | Spec | Unit | Price | Currency | Date |
| Unknown | China national standards | MT | 260.0 | USD | 20200911 |
| Unknown | China national standards | MT | 1800.0 | USD | 20200911 |
| Unknown | China national standards | MT | 1870.0 | USD | 20200911 |
| Unknown | China national standards | MT | 3530.0 | USD | 20200911 |
| Unknown | China national standards | MT | 5210.0 | USD | 20200911 |
| Unknown | China national standards | MT | 260.0 | USD | 20200910 |
| Unknown | China national standards | MT | 1840.0 | USD | 20200910 |
| Unknown | China national standards | MT | 290.0 | USD | 20200910 |
| Unknown | China national standards | MT | 270.0 | USD | 20200910 |
| Unknown | China national standards | MT | 1650.0 | USD | 20200901 |