| Vendor | Spec | Unit | Price | Currency | Date |
| Unknown | China national standards | MT | 1820.0 | USD | 20200911 |
| Unknown | China national standards | MT | 6470.0 | USD | 20200911 |
| Unknown | China national standards | MT | 270.0 | USD | 20200910 |
| Unknown | China national standards | MT | 1970.0 | USD | 20200910 |
| Unknown | China national standards | MT | 570.0 | USD | 20200910 |
| Unknown | China national standards | MT | 260.0 | USD | 20200910 |
| Unknown | China national standards | MT | 290.0 | USD | 20200910 |
| Unknown | China national standards | MT | 3480.0 | USD | 20200910 |
| Unknown | China national standards | MT | 1920.0 | USD | 20200910 |
| Unknown | China national standards | MT | 1710.0 | USD | 20200910 |