| Vendor | Spec | Unit | Price | Currency | Date |
| Unknown | China national standards | MT | 230.0 | USD | 20200911 |
| Unknown | China national standards | MT | 370.0 | USD | 20200911 |
| Unknown | China national standards | MT | 290.0 | USD | 20200910 |
| Unknown | China national standards | MT | 470.0 | USD | 20200910 |
| Unknown | China national standards | MT | 1060.0 | USD | 20200910 |
| Unknown | China national standards | MT | 3290.0 | USD | 20200910 |
| Unknown | China national standards | MT | 3920.0 | USD | 20200901 |
| Unknown | China national standards | MT | 2940.0 | USD | 20200901 |
| Unknown | China national standards | MT | 460.0 | USD | 20200901 |
| Unknown | China national standards | MT | 190.0 | USD | 20200901 |