| Vendor | Spec | Unit | Price | Currency | Date |
| Unknown | China national standards | MT | 10360.0 | USD | 20210117 |
| Unknown | China national standards | MT | 10110.0 | USD | 20210117 |
| Unknown | China national standards | MT | 1910.0 | USD | 20210117 |
| Unknown | China national standards | MT | 1870.0 | USD | 20210117 |
| Unknown | China national standards | MT | 11733.47 | USD | 20210116 |
| Unknown | China national standards | MT | 2220.0 | USD | 20210116 |
| Unknown | China national standards | MT | 2750.0 | USD | 20210116 |
| Unknown | China national standards | MT | 2950.0 | USD | 20210115 |
| Unknown | China national standards | MT | 2950.0 | USD | 20210115 |
| Unknown | China national standards | MT | 1590.0 | USD | 20210115 |